4080785416

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{5050477}}^1$

素因数の和:5050584

約数の個数: 16

約数和(自身を含む): 7727231340

約数和(自身を除く): 3646445924

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 5050477, 10100954, 20201908, 40403816, 510098177, 1020196354, 2040392708, 4080785416]

約数ペア:

[(1, 4080785416), (2, 2040392708), (4, 1020196354), (8, 510098177), (101, 40403816), (202, 20201908), (404, 10100954), (808, 5050477)]