172207698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2207791}}^1$

素因数の和:2207809

約数の個数: 16

約数和(自身を含む): 370909056

約数和(自身を除く): 198701358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2207791, 4415582, 6623373, 13246746, 28701283, 57402566, 86103849, 172207698]

約数ペア:

[(1, 172207698), (2, 86103849), (3, 57402566), (6, 28701283), (13, 13246746), (26, 6623373), (39, 4415582), (78, 2207791)]