2017012864

素因数分解:

$2^7\times {\mathrm{15757913}}^1$

素因数の和:15757927

約数の個数: 16

約数和(自身を含む): 4018268070

約数和(自身を除く): 2001255206

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15757913, 31515826, 63031652, 126063304, 252126608, 504253216, 1008506432, 2017012864]

約数ペア:

[(1, 2017012864), (2, 1008506432), (4, 504253216), (8, 252126608), (16, 126063304), (32, 63031652), (64, 31515826), (128, 15757913)]