22152019946

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2991091}}^1$

素因数の和:2991146

約数の個数: 24

約数和(自身を含む): 39697773024

約数和(自身を除く): 17545753078

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 2991091, 5982182, 20937637, 41875274, 68795093, 137590186, 481565651, 963131302, 1582287139, 3164574278, 11076009973, 22152019946]

約数ペア:

[(1, 22152019946), (2, 11076009973), (7, 3164574278), (14, 1582287139), (23, 963131302), (46, 481565651), (161, 137590186), (322, 68795093), (529, 41875274), (1058, 20937637), (3703, 5982182), (7406, 2991091)]