1923416

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1987}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 3966060

約数和(自身を除く): 2042644

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1987, 3974, 7948, 15896, 21857, 43714, 87428, 174856, 240427, 480854, 961708, 1923416]

約数ペア:

[(1, 1923416), (2, 961708), (4, 480854), (8, 240427), (11, 174856), (22, 87428), (44, 43714), (88, 21857), (121, 15896), (242, 7948), (484, 3974), (968, 1987)]