11955307

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1663}}^1$

素因数の和:1762

約数の個数: 16

約数和(自身を含む): 14909440

約数和(自身を除く): 2954133

約数列:

[1, 7, 13, 79, 91, 553, 1027, 1663, 7189, 11641, 21619, 131377, 151333, 919639, 1707901, 11955307]

約数ペア:

[(1, 11955307), (7, 1707901), (13, 919639), (79, 151333), (91, 131377), (553, 21619), (1027, 11641), (1663, 7189)]