31125364

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2437}}^1$

素因数の和:2575

約数の個数: 24

約数和(自身を含む): 56795648

約数和(自身を除く): 25670284

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 412, 2437, 3193, 4874, 6386, 9748, 12772, 75547, 151094, 251011, 302188, 502022, 1004044, 7781341, 15562682, 31125364]

約数ペア:

[(1, 31125364), (2, 15562682), (4, 7781341), (31, 1004044), (62, 502022), (103, 302188), (124, 251011), (206, 151094), (412, 75547), (2437, 12772), (3193, 9748), (4874, 6386)]