13202930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101561}}^1$

素因数の和:101581

約数の個数: 16

約数和(自身を含む): 25593624

約数和(自身を除く): 12390694

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 101561, 203122, 507805, 1015610, 1320293, 2640586, 6601465, 13202930]

約数ペア:

[(1, 13202930), (2, 6601465), (5, 2640586), (10, 1320293), (13, 1015610), (26, 507805), (65, 203122), (130, 101561)]