6816986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1901}}^1$

素因数の和:2077

約数の個数: 16

約数和(自身を含む): 11229408

約数和(自身を除く): 4412422

約数列:

[1, 2, 11, 22, 163, 326, 1793, 1901, 3586, 3802, 20911, 41822, 309863, 619726, 3408493, 6816986]

約数ペア:

[(1, 6816986), (2, 3408493), (11, 619726), (22, 309863), (163, 41822), (326, 20911), (1793, 3802), (1901, 3586)]