14155490

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{3461}}^1$

素因数の和:3877

約数の個数: 16

約数和(自身を含む): 25549560

約数和(自身を除く): 11394070

約数列:

[1, 2, 5, 10, 409, 818, 2045, 3461, 4090, 6922, 17305, 34610, 1415549, 2831098, 7077745, 14155490]

約数ペア:

[(1, 14155490), (2, 7077745), (5, 2831098), (10, 1415549), (409, 34610), (818, 17305), (2045, 6922), (3461, 4090)]