22982660

素因数分解:

$2^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{1663}}^1$

素因数の和:2363

約数の個数: 24

約数和(自身を含む): 48362496

約数和(自身を除く): 25379836

約数列:

[1, 2, 4, 5, 10, 20, 691, 1382, 1663, 2764, 3326, 3455, 6652, 6910, 8315, 13820, 16630, 33260, 1149133, 2298266, 4596532, 5745665, 11491330, 22982660]

約数ペア:

[(1, 22982660), (2, 11491330), (4, 5745665), (5, 4596532), (10, 2298266), (20, 1149133), (691, 33260), (1382, 16630), (1663, 13820), (2764, 8315), (3326, 6910), (3455, 6652)]