738884018

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{8147}}^1$

素因数の和:8617

約数の個数: 16

約数和(自身を含む): 1119926304

約数和(自身を除く): 381042286

約数列:

[1, 2, 137, 274, 331, 662, 8147, 16294, 45347, 90694, 1116139, 2232278, 2696657, 5393314, 369442009, 738884018]

約数ペア:

[(1, 738884018), (2, 369442009), (137, 5393314), (274, 2696657), (331, 2232278), (662, 1116139), (8147, 90694), (16294, 45347)]