25197706

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{2239}}^1$

素因数の和:2589

約数の個数: 16

約数和(自身を含む): 40158720

約数和(自身を除く): 14961014

約数列:

[1, 2, 17, 34, 331, 662, 2239, 4478, 5627, 11254, 38063, 76126, 741109, 1482218, 12598853, 25197706]

約数ペア:

[(1, 25197706), (2, 12598853), (17, 1482218), (34, 741109), (331, 76126), (662, 38063), (2239, 11254), (4478, 5627)]