8160508748

素因数分解:

$2^2\times 7^1\times {\mathrm{291446741}}^1$

素因数の和:291446752

約数の個数: 12

約数和(自身を含む): 16321017552

約数和(自身を除く): 8160508804

約数列:

[1, 2, 4, 7, 14, 28, 291446741, 582893482, 1165786964, 2040127187, 4080254374, 8160508748]

約数ペア:

[(1, 8160508748), (2, 4080254374), (4, 2040127187), (7, 1165786964), (14, 582893482), (28, 291446741)]