11172469

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 14002560

約数和(自身を除く): 2830091

約数列:

[1, 7, 11, 77, 373, 389, 2611, 2723, 4103, 4279, 28721, 29953, 145097, 1015679, 1596067, 11172469]

約数ペア:

[(1, 11172469), (7, 1596067), (11, 1015679), (77, 145097), (373, 29953), (389, 28721), (2611, 4279), (2723, 4103)]