22480948

素因数分解:

$2^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1609}}^1$

素因数の和:2119

約数の個数: 24

約数和(自身を含む): 45080000

約数和(自身を除く): 22599052

約数列:

[1, 2, 4, 7, 14, 28, 499, 998, 1609, 1996, 3218, 3493, 6436, 6986, 11263, 13972, 22526, 45052, 802891, 1605782, 3211564, 5620237, 11240474, 22480948]

約数ペア:

[(1, 22480948), (2, 11240474), (4, 5620237), (7, 3211564), (14, 1605782), (28, 802891), (499, 45052), (998, 22526), (1609, 13972), (1996, 11263), (3218, 6986), (3493, 6436)]