1312364494

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1588819}}^1$

素因数の和:1588887

約数の個数: 16

約数和(自身を含む): 2287900800

約数和(自身を除く): 975536306

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 1588819, 3177638, 11121733, 22243466, 93740321, 187480642, 656182247, 1312364494]

約数ペア:

[(1, 1312364494), (2, 656182247), (7, 187480642), (14, 93740321), (59, 22243466), (118, 11121733), (413, 3177638), (826, 1588819)]