39385372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5449}}^1$

素因数の和:5605

約数の個数: 24

約数和(自身を含む): 74774000

約数和(自身を除く): 35388628

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 5449, 7228, 10898, 21796, 70837, 141674, 283348, 757411, 1514822, 3029644, 9846343, 19692686, 39385372]

約数ペア:

[(1, 39385372), (2, 19692686), (4, 9846343), (13, 3029644), (26, 1514822), (52, 757411), (139, 283348), (278, 141674), (556, 70837), (1807, 21796), (3614, 10898), (5449, 7228)]