8253674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28859}}^1$

素因数の和:28885

約数の個数: 16

約数和(自身を含む): 14545440

約数和(自身を除く): 6291766

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 28859, 57718, 317449, 375167, 634898, 750334, 4126837, 8253674]

約数ペア:

[(1, 8253674), (2, 4126837), (11, 750334), (13, 634898), (22, 375167), (26, 317449), (143, 57718), (286, 28859)]