20022754756

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{11299523}}^1$

素因数の和:11299970

約数の個数: 12

約数和(自身を含む): 35118920592

約数和(自身を除く): 15096165836

約数列:

[1, 2, 4, 443, 886, 1772, 11299523, 22599046, 45198092, 5005688689, 10011377378, 20022754756]

約数ペア:

[(1, 20022754756), (2, 10011377378), (4, 5005688689), (443, 45198092), (886, 22599046), (1772, 11299523)]