23215114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2131}}^1$

素因数の和:2565

約数の個数: 16

約数和(自身を含む): 37608480

約数和(自身を除く): 14393366

約数列:

[1, 2, 13, 26, 419, 838, 2131, 4262, 5447, 10894, 27703, 55406, 892889, 1785778, 11607557, 23215114]

約数ペア:

[(1, 23215114), (2, 11607557), (13, 1785778), (26, 892889), (419, 55406), (838, 27703), (2131, 10894), (4262, 5447)]