82794892

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{131839}}^1$

素因数の和:132000

約数の個数: 12

約数和(自身を含む): 145815040

約数和(自身を除く): 63020148

約数列:

[1, 2, 4, 157, 314, 628, 131839, 263678, 527356, 20698723, 41397446, 82794892]

約数ペア:

[(1, 82794892), (2, 41397446), (4, 20698723), (157, 527356), (314, 263678), (628, 131839)]