1330497226

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{1171}}^1\times {\mathrm{2377}}^1$

素因数の和:3789

約数の個数: 16

約数和(自身を含む): 2006651520

約数和(自身を除く): 676154294

約数列:

[1, 2, 239, 478, 1171, 2342, 2377, 4754, 279869, 559738, 568103, 1136206, 2783467, 5566934, 665248613, 1330497226]

約数ペア:

[(1, 1330497226), (2, 665248613), (239, 5566934), (478, 2783467), (1171, 1136206), (2342, 568103), (2377, 559738), (4754, 279869)]