20132283724

素因数分解:

$2^2\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{624683}}^1$

素因数の和:625845

約数の個数: 24

約数和(自身を含む): 40299614208

約数和(自身を除く): 20167330484

約数列:

[1, 2, 4, 7, 14, 28, 1151, 2302, 4604, 8057, 16114, 32228, 624683, 1249366, 2498732, 4372781, 8745562, 17491124, 719010133, 1438020266, 2876040532, 5033070931, 10066141862, 20132283724]

約数ペア:

[(1, 20132283724), (2, 10066141862), (4, 5033070931), (7, 2876040532), (14, 1438020266), (28, 719010133), (1151, 17491124), (2302, 8745562), (4604, 4372781), (8057, 2498732), (16114, 1249366), (32228, 624683)]