26434121

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1657}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 31515264

約数和(自身を除く): 5081143

約数列:

[1, 7, 43, 53, 301, 371, 1657, 2279, 11599, 15953, 71251, 87821, 498757, 614747, 3776303, 26434121]

約数ペア:

[(1, 26434121), (7, 3776303), (43, 614747), (53, 498757), (301, 87821), (371, 71251), (1657, 15953), (2279, 11599)]