42287674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{147859}}^1$

素因数の和:147885

約数の個数: 16

約数和(自身を含む): 74521440

約数和(自身を除く): 32233766

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 147859, 295718, 1626449, 1922167, 3252898, 3844334, 21143837, 42287674]

約数ペア:

[(1, 42287674), (2, 21143837), (11, 3844334), (13, 3252898), (22, 1922167), (26, 1626449), (143, 295718), (286, 147859)]