161616004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3673091}}^1$

素因数の和:3673106

約数の個数: 12

約数和(自身を含む): 308539728

約数和(自身を除く): 146923724

約数列:

[1, 2, 4, 11, 22, 44, 3673091, 7346182, 14692364, 40404001, 80808002, 161616004]

約数ペア:

[(1, 161616004), (2, 80808002), (4, 40404001), (11, 14692364), (22, 7346182), (44, 3673091)]