25184341

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2539}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 31292800

約数和(自身を除く): 6108459

約数列:

[1, 7, 13, 91, 109, 763, 1417, 2539, 9919, 17773, 33007, 231049, 276751, 1937257, 3597763, 25184341]

約数ペア:

[(1, 25184341), (7, 3597763), (13, 1937257), (91, 276751), (109, 231049), (763, 33007), (1417, 17773), (2539, 9919)]