520121074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{31231}}^1$

素因数の和:32001

約数の個数: 16

約数和(自身を含む): 852258816

約数和(自身を除く): 332137742

約数列:

[1, 2, 11, 22, 757, 1514, 8327, 16654, 31231, 62462, 343541, 687082, 23641867, 47283734, 260060537, 520121074]

約数ペア:

[(1, 520121074), (2, 260060537), (11, 47283734), (22, 23641867), (757, 687082), (1514, 343541), (8327, 62462), (16654, 31231)]