13709431

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 15120000

約数和(自身を除く): 1410569

約数列:

[1, 19, 29, 139, 179, 551, 2641, 3401, 4031, 5191, 24881, 76589, 98629, 472739, 721549, 13709431]

約数ペア:

[(1, 13709431), (19, 721549), (29, 472739), (139, 98629), (179, 76589), (551, 24881), (2641, 5191), (3401, 4031)]