11712558

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 29762208

約数和(自身を除く): 18049650

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 73, 78, 102, 121, 143, 146, 187, 219, 221, 242, 286, 363, 374, 429, 438, 442, 561, 663, 726, 803, 858, 949, 1122, 1241, 1326, 1573, 1606, 1898, 2057, 2409, 2431, 2482, 2847, 3146, 3723, 4114, 4719, 4818, 4862, 5694, 6171, 7293, 7446, 8833, 9438, 10439, 12342, 13651, 14586, 16133, 17666, 20878, 26499, 26741, 27302, 31317, 32266, 40953, 48399, 52998, 53482, 62634, 80223, 81906, 96798, 114829, 150161, 160446, 177463, 229658, 300322, 344487, 354926, 450483, 532389, 688974, 900966, 1064778, 1952093, 3904186, 5856279, 11712558]

約数ペア:

[(1, 11712558), (2, 5856279), (3, 3904186), (6, 1952093), (11, 1064778), (13, 900966), (17, 688974), (22, 532389), (26, 450483), (33, 354926), (34, 344487), (39, 300322), (51, 229658), (66, 177463), (73, 160446), (78, 150161), (102, 114829), (121, 96798), (143, 81906), (146, 80223), (187, 62634), (219, 53482), (221, 52998), (242, 48399), (286, 40953), (363, 32266), (374, 31317), (429, 27302), (438, 26741), (442, 26499), (561, 20878), (663, 17666), (726, 16133), (803, 14586), (858, 13651), (949, 12342), (1122, 10439), (1241, 9438), (1326, 8833), (1573, 7446), (1606, 7293), (1898, 6171), (2057, 5694), (2409, 4862), (2431, 4818), (2482, 4719), (2847, 4114), (3146, 3723)]