426860566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{66221}}^1$

素因数の和:66527

約数の個数: 16

約数和(自身を含む): 700893648

約数和(自身を除く): 274033082

約数列:

[1, 2, 11, 22, 293, 586, 3223, 6446, 66221, 132442, 728431, 1456862, 19402753, 38805506, 213430283, 426860566]

約数ペア:

[(1, 426860566), (2, 213430283), (11, 38805506), (22, 19402753), (293, 1456862), (586, 728431), (3223, 132442), (6446, 66221)]