13316226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 128

約数和(自身を含む): 36771840

約数和(自身を除く): 23455614

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 37, 38, 41, 42, 57, 66, 74, 77, 82, 111, 114, 123, 133, 154, 209, 222, 231, 246, 259, 266, 287, 399, 407, 418, 451, 462, 518, 574, 627, 703, 777, 779, 798, 814, 861, 902, 1221, 1254, 1353, 1406, 1463, 1517, 1554, 1558, 1722, 2109, 2337, 2442, 2706, 2849, 2926, 3034, 3157, 4218, 4389, 4551, 4674, 4921, 5453, 5698, 6314, 7733, 8547, 8569, 8778, 9102, 9471, 9842, 10619, 10906, 14763, 15466, 16359, 16687, 17094, 17138, 18942, 21238, 23199, 25707, 28823, 29526, 31857, 32718, 33374, 46398, 50061, 51414, 54131, 57646, 59983, 63714, 86469, 100122, 108262, 116809, 119966, 162393, 172938, 179949, 201761, 233618, 317053, 324786, 350427, 359898, 403522, 605283, 634106, 700854, 951159, 1210566, 1902318, 2219371, 4438742, 6658113, 13316226]

約数ペア:

[(1, 13316226), (2, 6658113), (3, 4438742), (6, 2219371), (7, 1902318), (11, 1210566), (14, 951159), (19, 700854), (21, 634106), (22, 605283), (33, 403522), (37, 359898), (38, 350427), (41, 324786), (42, 317053), (57, 233618), (66, 201761), (74, 179949), (77, 172938), (82, 162393), (111, 119966), (114, 116809), (123, 108262), (133, 100122), (154, 86469), (209, 63714), (222, 59983), (231, 57646), (246, 54131), (259, 51414), (266, 50061), (287, 46398), (399, 33374), (407, 32718), (418, 31857), (451, 29526), (462, 28823), (518, 25707), (574, 23199), (627, 21238), (703, 18942), (777, 17138), (779, 17094), (798, 16687), (814, 16359), (861, 15466), (902, 14763), (1221, 10906), (1254, 10619), (1353, 9842), (1406, 9471), (1463, 9102), (1517, 8778), (1554, 8569), (1558, 8547), (1722, 7733), (2109, 6314), (2337, 5698), (2442, 5453), (2706, 4921), (2849, 4674), (2926, 4551), (3034, 4389), (3157, 4218)]