90612016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{514841}}^1$

素因数の和:514860

約数の個数: 20

約数和(自身を含む): 191521224

約数和(自身を除く): 100909208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 514841, 1029682, 2059364, 4118728, 5663251, 8237456, 11326502, 22653004, 45306008, 90612016]

約数ペア:

[(1, 90612016), (2, 45306008), (4, 22653004), (8, 11326502), (11, 8237456), (16, 5663251), (22, 4118728), (44, 2059364), (88, 1029682), (176, 514841)]