12176138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10891}}^1$

素因数の和:10949

約数の個数: 16

約数和(自身を含む): 20128416

約数和(自身を除く): 7952278

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 10891, 21782, 141583, 283166, 468313, 936626, 6088069, 12176138]

約数ペア:

[(1, 12176138), (2, 6088069), (13, 936626), (26, 468313), (43, 283166), (86, 141583), (559, 21782), (1118, 10891)]