20084424

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20411}}^1$

素因数の和:20461

約数の個数: 32

約数和(自身を含む): 51438240

約数和(自身を除く): 31353816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 20411, 40822, 61233, 81644, 122466, 163288, 244932, 489864, 836851, 1673702, 2510553, 3347404, 5021106, 6694808, 10042212, 20084424]

約数ペア:

[(1, 20084424), (2, 10042212), (3, 6694808), (4, 5021106), (6, 3347404), (8, 2510553), (12, 1673702), (24, 836851), (41, 489864), (82, 244932), (123, 163288), (164, 122466), (246, 81644), (328, 61233), (492, 40822), (984, 20411)]