64456418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{145829}}^1$

素因数の和:145861

約数の個数: 16

約数和(自身を含む): 110247480

約数和(自身を除く): 45791062

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 145829, 291658, 1895777, 2479093, 3791554, 4958186, 32228209, 64456418]

約数ペア:

[(1, 64456418), (2, 32228209), (13, 4958186), (17, 3791554), (26, 2479093), (34, 1895777), (221, 291658), (442, 145829)]