24222020

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{2797}}^1$

素因数の和:3239

約数の個数: 24

約数和(自身を含む): 51001944

約数和(自身を除く): 26779924

約数列:

[1, 2, 4, 5, 10, 20, 433, 866, 1732, 2165, 2797, 4330, 5594, 8660, 11188, 13985, 27970, 55940, 1211101, 2422202, 4844404, 6055505, 12111010, 24222020]

約数ペア:

[(1, 24222020), (2, 12111010), (4, 6055505), (5, 4844404), (10, 2422202), (20, 1211101), (433, 55940), (866, 27970), (1732, 13985), (2165, 11188), (2797, 8660), (4330, 5594)]