22638484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1831}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 43396416

約数和(自身を除く): 20757932

約数列:

[1, 2, 4, 11, 22, 44, 281, 562, 1124, 1831, 3091, 3662, 6182, 7324, 12364, 20141, 40282, 80564, 514511, 1029022, 2058044, 5659621, 11319242, 22638484]

約数ペア:

[(1, 22638484), (2, 11319242), (4, 5659621), (11, 2058044), (22, 1029022), (44, 514511), (281, 80564), (562, 40282), (1124, 20141), (1831, 12364), (3091, 7324), (3662, 6182)]