6997757

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:764

約数の個数: 16

約数和(自身を含む): 8137920

約数和(自身を除く): 1140163

約数列:

[1, 13, 19, 41, 247, 533, 691, 779, 8983, 10127, 13129, 28331, 170677, 368303, 538289, 6997757]

約数ペア:

[(1, 6997757), (13, 538289), (19, 368303), (41, 170677), (247, 28331), (533, 13129), (691, 10127), (779, 8983)]