22647935

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 27827712

約数和(自身を除く): 5179777

約数列:

[1, 5, 71, 131, 355, 487, 655, 2435, 9301, 34577, 46505, 63797, 172885, 318985, 4529587, 22647935]

約数ペア:

[(1, 22647935), (5, 4529587), (71, 318985), (131, 172885), (355, 63797), (487, 46505), (655, 34577), (2435, 9301)]