5110138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2131}}^1$

素因数の和:2253

約数の個数: 16

約数和(自身を含む): 8442720

約数和(自身を除く): 3332582

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2131, 2398, 4262, 23441, 46882, 232279, 464558, 2555069, 5110138]

約数ペア:

[(1, 5110138), (2, 2555069), (11, 464558), (22, 232279), (109, 46882), (218, 23441), (1199, 4262), (2131, 2398)]