20023048

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{24781}}^1$

素因数の和:24888

約数の個数: 16

約数和(自身を含む): 37916460

約数和(自身を除く): 17893412

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 24781, 49562, 99124, 198248, 2502881, 5005762, 10011524, 20023048]

約数ペア:

[(1, 20023048), (2, 10011524), (4, 5005762), (8, 2502881), (101, 198248), (202, 99124), (404, 49562), (808, 24781)]