20123375189

素因数分解:

${\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{42083}}^1$

素因数の和:42340

約数の個数: 16

約数和(自身を含む): 20998232640

約数和(自身を除く): 874857451

約数列:

[1, 41, 107, 109, 4387, 4469, 11663, 42083, 478183, 1725403, 4502881, 4587047, 184618121, 188068927, 490814029, 20123375189]

約数ペア:

[(1, 20123375189), (41, 490814029), (107, 188068927), (109, 184618121), (4387, 4587047), (4469, 4502881), (11663, 1725403), (42083, 478183)]