20435028

素因数分解:

$2^2\times 3^1\times {\mathrm{773}}^1\times {\mathrm{2203}}^1$

素因数の和:2983

約数の個数: 24

約数和(自身を含む): 47765088

約数和(自身を除く): 27330060

約数列:

[1, 2, 3, 4, 6, 12, 773, 1546, 2203, 2319, 3092, 4406, 4638, 6609, 8812, 9276, 13218, 26436, 1702919, 3405838, 5108757, 6811676, 10217514, 20435028]

約数ペア:

[(1, 20435028), (2, 10217514), (3, 6811676), (4, 5108757), (6, 3405838), (12, 1702919), (773, 26436), (1546, 13218), (2203, 9276), (2319, 8812), (3092, 6609), (4406, 4638)]