425620466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1\times {\mathrm{5591}}^1$

素因数の和:7849

約数の個数: 16

約数和(自身を含む): 676408320

約数和(自身を除く): 250787854

約数列:

[1, 2, 17, 34, 2239, 4478, 5591, 11182, 38063, 76126, 95047, 190094, 12518249, 25036498, 212810233, 425620466]

約数ペア:

[(1, 425620466), (2, 212810233), (17, 25036498), (34, 12518249), (2239, 190094), (4478, 95047), (5591, 76126), (11182, 38063)]