164010772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{953551}}^1$

素因数の和:953598

約数の個数: 12

約数和(自身を含む): 293694016

約数和(自身を除く): 129683244

約数列:

[1, 2, 4, 43, 86, 172, 953551, 1907102, 3814204, 41002693, 82005386, 164010772]

約数ペア:

[(1, 164010772), (2, 82005386), (4, 41002693), (43, 3814204), (86, 1907102), (172, 953551)]