22306940

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{5779}}^1$

素因数の和:5981

約数の個数: 24

約数和(自身を含む): 47095440

約数和(自身を除く): 24788500

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 5779, 11558, 23116, 28895, 57790, 115580, 1115347, 2230694, 4461388, 5576735, 11153470, 22306940]

約数ペア:

[(1, 22306940), (2, 11153470), (4, 5576735), (5, 4461388), (10, 2230694), (20, 1115347), (193, 115580), (386, 57790), (772, 28895), (965, 23116), (1930, 11558), (3860, 5779)]