22881260

素因数分解:

$2^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1949}}^1$

素因数の和:2545

約数の個数: 24

約数和(自身を含む): 48157200

約数和(自身を除く): 25275940

約数列:

[1, 2, 4, 5, 10, 20, 587, 1174, 1949, 2348, 2935, 3898, 5870, 7796, 9745, 11740, 19490, 38980, 1144063, 2288126, 4576252, 5720315, 11440630, 22881260]

約数ペア:

[(1, 22881260), (2, 11440630), (4, 5720315), (5, 4576252), (10, 2288126), (20, 1144063), (587, 38980), (1174, 19490), (1949, 11740), (2348, 9745), (2935, 7796), (3898, 5870)]