29661770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{174481}}^1$

素因数の和:174505

約数の個数: 16

約数和(自身を含む): 56532168

約数和(自身を除く): 26870398

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 174481, 348962, 872405, 1744810, 2966177, 5932354, 14830885, 29661770]

約数ペア:

[(1, 29661770), (2, 14830885), (5, 5932354), (10, 2966177), (17, 1744810), (34, 872405), (85, 348962), (170, 174481)]