13204630

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8101}}^1$

素因数の和:8271

約数の個数: 16

約数和(自身を含む): 23917104

約数和(自身を除く): 10712474

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 8101, 16202, 40505, 81010, 1320463, 2640926, 6602315, 13204630]

約数ペア:

[(1, 13204630), (2, 6602315), (5, 2640926), (10, 1320463), (163, 81010), (326, 40505), (815, 16202), (1630, 8101)]