13304297140

素因数分解:

$2^2\times 5^1\times {\mathrm{4783}}^1\times {\mathrm{139079}}^1$

素因数の和:143871

約数の個数: 24

約数和(自身を含む): 27945066240

約数和(自身を除く): 14640769100

約数列:

[1, 2, 4, 5, 10, 20, 4783, 9566, 19132, 23915, 47830, 95660, 139079, 278158, 556316, 695395, 1390790, 2781580, 665214857, 1330429714, 2660859428, 3326074285, 6652148570, 13304297140]

約数ペア:

[(1, 13304297140), (2, 6652148570), (4, 3326074285), (5, 2660859428), (10, 1330429714), (20, 665214857), (4783, 2781580), (9566, 1390790), (19132, 695395), (23915, 556316), (47830, 278158), (95660, 139079)]