64725518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{226313}}^1$

素因数の和:226339

約数の個数: 16

約数和(自身を含む): 114062256

約数和(自身を除く): 49336738

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 226313, 452626, 2489443, 2942069, 4978886, 5884138, 32362759, 64725518]

約数ペア:

[(1, 64725518), (2, 32362759), (11, 5884138), (13, 4978886), (22, 2942069), (26, 2489443), (143, 452626), (286, 226313)]