25228366

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{857}}^1$

素因数の和:1259

約数の個数: 16

約数和(自身を含む): 38918880

約数和(自身を除く): 13690514

約数列:

[1, 2, 41, 82, 359, 718, 857, 1714, 14719, 29438, 35137, 70274, 307663, 615326, 12614183, 25228366]

約数ペア:

[(1, 25228366), (2, 12614183), (41, 615326), (82, 307663), (359, 70274), (718, 35137), (857, 29438), (1714, 14719)]