16910560513

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{6563}}^1$

素因数の和:6997

約数の個数: 32

約数和(自身を含む): 21349278720

約数和(自身を除く): 4438718207

約数列:

[1, 7, 11, 77, 109, 307, 763, 1199, 2149, 3377, 6563, 8393, 23639, 33463, 45941, 72193, 234241, 368093, 505351, 715367, 2014841, 2576651, 5007569, 7869037, 14103887, 22163251, 55083259, 155142757, 219617669, 1537323683, 2415794359, 16910560513]

約数ペア:

[(1, 16910560513), (7, 2415794359), (11, 1537323683), (77, 219617669), (109, 155142757), (307, 55083259), (763, 22163251), (1199, 14103887), (2149, 7869037), (3377, 5007569), (6563, 2576651), (8393, 2014841), (23639, 715367), (33463, 505351), (45941, 368093), (72193, 234241)]