22395527

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 28485408

約数和(自身を除く): 6089881

約数列:

[1, 7, 11, 77, 121, 137, 193, 847, 959, 1351, 1507, 2123, 10549, 14861, 16577, 23353, 26441, 116039, 163471, 185087, 290851, 2035957, 3199361, 22395527]

約数ペア:

[(1, 22395527), (7, 3199361), (11, 2035957), (77, 290851), (121, 185087), (137, 163471), (193, 116039), (847, 26441), (959, 23353), (1351, 16577), (1507, 14861), (2123, 10549)]