17242386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 128

約数和(自身を含む): 46448640

約数和(自身を除く): 29206254

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 31, 34, 38, 41, 42, 51, 57, 62, 82, 93, 102, 114, 119, 123, 133, 186, 217, 238, 246, 266, 287, 323, 357, 399, 434, 527, 574, 589, 646, 651, 697, 714, 779, 798, 861, 969, 1054, 1178, 1271, 1302, 1394, 1558, 1581, 1722, 1767, 1938, 2091, 2261, 2337, 2542, 3162, 3534, 3689, 3813, 4123, 4182, 4522, 4674, 4879, 5453, 6783, 7378, 7626, 8246, 8897, 9758, 10013, 10906, 11067, 12369, 13243, 13566, 14637, 16359, 17794, 20026, 21607, 22134, 24149, 24738, 26486, 26691, 29274, 30039, 32718, 39729, 43214, 48298, 53382, 60078, 64821, 70091, 72447, 79458, 92701, 129642, 140182, 144894, 151249, 169043, 185402, 210273, 278103, 302498, 338086, 410533, 420546, 453747, 507129, 556206, 821066, 907494, 1014258, 1231599, 2463198, 2873731, 5747462, 8621193, 17242386]

約数ペア:

[(1, 17242386), (2, 8621193), (3, 5747462), (6, 2873731), (7, 2463198), (14, 1231599), (17, 1014258), (19, 907494), (21, 821066), (31, 556206), (34, 507129), (38, 453747), (41, 420546), (42, 410533), (51, 338086), (57, 302498), (62, 278103), (82, 210273), (93, 185402), (102, 169043), (114, 151249), (119, 144894), (123, 140182), (133, 129642), (186, 92701), (217, 79458), (238, 72447), (246, 70091), (266, 64821), (287, 60078), (323, 53382), (357, 48298), (399, 43214), (434, 39729), (527, 32718), (574, 30039), (589, 29274), (646, 26691), (651, 26486), (697, 24738), (714, 24149), (779, 22134), (798, 21607), (861, 20026), (969, 17794), (1054, 16359), (1178, 14637), (1271, 13566), (1302, 13243), (1394, 12369), (1558, 11067), (1581, 10906), (1722, 10013), (1767, 9758), (1938, 8897), (2091, 8246), (2261, 7626), (2337, 7378), (2542, 6783), (3162, 5453), (3534, 4879), (3689, 4674), (3813, 4522), (4123, 4182)]