80966302

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{11813}}^1$

素因数の和:11987

約数の個数: 16

約数和(自身を含む): 127591200

約数和(自身を除く): 46624898

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 11813, 23626, 271699, 543398, 1760137, 3520274, 40483151, 80966302]

約数ペア:

[(1, 80966302), (2, 40483151), (23, 3520274), (46, 1760137), (149, 543398), (298, 271699), (3427, 23626), (6854, 11813)]