22918713

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{479}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 31449600

約数和(自身を除く): 8530887

約数列:

[1, 3, 41, 123, 389, 479, 1167, 1437, 15949, 19639, 47847, 58917, 186331, 558993, 7639571, 22918713]

約数ペア:

[(1, 22918713), (3, 7639571), (41, 558993), (123, 186331), (389, 58917), (479, 47847), (1167, 19639), (1437, 15949)]