189348770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1456529}}^1$

素因数の和:1456549

約数の個数: 16

約数和(自身を含む): 367045560

約数和(自身を除く): 177696790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1456529, 2913058, 7282645, 14565290, 18934877, 37869754, 94674385, 189348770]

約数ペア:

[(1, 189348770), (2, 94674385), (5, 37869754), (10, 18934877), (13, 14565290), (26, 7282645), (65, 2913058), (130, 1456529)]