72930442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{165001}}^1$

素因数の和:165033

約数の個数: 16

約数和(自身を含む): 124741512

約数和(自身を除く): 51811070

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 165001, 330002, 2145013, 2805017, 4290026, 5610034, 36465221, 72930442]

約数ペア:

[(1, 72930442), (2, 36465221), (13, 5610034), (17, 4290026), (26, 2805017), (34, 2145013), (221, 330002), (442, 165001)]