42161834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{147419}}^1$

素因数の和:147445

約数の個数: 16

約数和(自身を含む): 74299680

約数和(自身を除く): 32137846

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 147419, 294838, 1621609, 1916447, 3243218, 3832894, 21080917, 42161834]

約数ペア:

[(1, 42161834), (2, 21080917), (11, 3832894), (13, 3243218), (22, 1916447), (26, 1621609), (143, 294838), (286, 147419)]