253303726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{8377}}^1$

素因数の和:9555

約数の個数: 16

約数和(自身を含む): 409583664

約数和(自身を除く): 156279938

約数列:

[1, 2, 13, 26, 1163, 2326, 8377, 15119, 16754, 30238, 108901, 217802, 9742451, 19484902, 126651863, 253303726]

約数ペア:

[(1, 253303726), (2, 126651863), (13, 19484902), (26, 9742451), (1163, 217802), (2326, 108901), (8377, 30238), (15119, 16754)]