22685078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6277}}^1$

素因数の和:6431

約数の個数: 16

約数和(自身を含む): 36914640

約数和(自身を除く): 14229562

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 6277, 12554, 81601, 163202, 872503, 1745006, 11342539, 22685078]

約数ペア:

[(1, 22685078), (2, 11342539), (13, 1745006), (26, 872503), (139, 163202), (278, 81601), (1807, 12554), (3614, 6277)]