13503916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2797}}^1$

素因数の和:2889

約数の個数: 24

約数和(自身を含む): 25383456

約数和(自身を除く): 11879540

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 2797, 4828, 5594, 11188, 47549, 95098, 190196, 198587, 397174, 794348, 3375979, 6751958, 13503916]

約数ペア:

[(1, 13503916), (2, 6751958), (4, 3375979), (17, 794348), (34, 397174), (68, 198587), (71, 190196), (142, 95098), (284, 47549), (1207, 11188), (2414, 5594), (2797, 4828)]