12585535870

素因数分解:

$2^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{751}}^1\times {\mathrm{2543}}^1$

素因数の和:3960

約数の個数: 32

約数和(自身を含む): 22727485440

約数和(自身を除く): 10141949570

約数列:

[1, 2, 5, 10, 659, 751, 1318, 1502, 2543, 3295, 3755, 5086, 6590, 7510, 12715, 25430, 494909, 989818, 1675837, 1909793, 2474545, 3351674, 3819586, 4949090, 8379185, 9548965, 16758370, 19097930, 1258553587, 2517107174, 6292767935, 12585535870]

約数ペア:

[(1, 12585535870), (2, 6292767935), (5, 2517107174), (10, 1258553587), (659, 19097930), (751, 16758370), (1318, 9548965), (1502, 8379185), (2543, 4949090), (3295, 3819586), (3755, 3351674), (5086, 2474545), (6590, 1909793), (7510, 1675837), (12715, 989818), (25430, 494909)]