17301260

素因数分解:

$2^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2179}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 36440880

約数和(自身を除く): 19139620

約数列:

[1, 2, 4, 5, 10, 20, 397, 794, 1588, 1985, 2179, 3970, 4358, 7940, 8716, 10895, 21790, 43580, 865063, 1730126, 3460252, 4325315, 8650630, 17301260]

約数ペア:

[(1, 17301260), (2, 8650630), (4, 4325315), (5, 3460252), (10, 1730126), (20, 865063), (397, 43580), (794, 21790), (1588, 10895), (1985, 8716), (2179, 7940), (3970, 4358)]