82642651

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12791}}^1$

素因数の和:12882

約数の個数: 16

約数和(自身を含む): 103154688

約数和(自身を除く): 20512037

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 12791, 89537, 166283, 908161, 1163981, 6357127, 11806093, 82642651]

約数ペア:

[(1, 82642651), (7, 11806093), (13, 6357127), (71, 1163981), (91, 908161), (497, 166283), (923, 89537), (6461, 12791)]