22037140

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{4729}}^1$

素因数の和:4971

約数の個数: 24

約数和(自身を含む): 46486440

約数和(自身を除く): 24449300

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 4729, 9458, 18916, 23645, 47290, 94580, 1101857, 2203714, 4407428, 5509285, 11018570, 22037140]

約数ペア:

[(1, 22037140), (2, 11018570), (4, 5509285), (5, 4407428), (10, 2203714), (20, 1101857), (233, 94580), (466, 47290), (932, 23645), (1165, 18916), (2330, 9458), (4660, 4729)]