1323177712

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{13967}}^1$

素因数の和:14197

約数の個数: 40

約数和(自身を含む): 2660401152

約数和(自身を除く): 1337223440

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 191, 248, 382, 496, 764, 1528, 3056, 5921, 11842, 13967, 23684, 27934, 47368, 55868, 94736, 111736, 223472, 432977, 865954, 1731908, 2667697, 3463816, 5335394, 6927632, 10670788, 21341576, 42683152, 82698607, 165397214, 330794428, 661588856, 1323177712]

約数ペア:

[(1, 1323177712), (2, 661588856), (4, 330794428), (8, 165397214), (16, 82698607), (31, 42683152), (62, 21341576), (124, 10670788), (191, 6927632), (248, 5335394), (382, 3463816), (496, 2667697), (764, 1731908), (1528, 865954), (3056, 432977), (5921, 223472), (11842, 111736), (13967, 94736), (23684, 55868), (27934, 47368)]