1899268

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2339}}^1$

素因数の和:2379

約数の個数: 24

約数和(自身を含む): 3931200

約数和(自身を除く): 2031932

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 2339, 4678, 9356, 16373, 32746, 65492, 67831, 135662, 271324, 474817, 949634, 1899268]

約数ペア:

[(1, 1899268), (2, 949634), (4, 474817), (7, 271324), (14, 135662), (28, 67831), (29, 65492), (58, 32746), (116, 16373), (203, 9356), (406, 4678), (812, 2339)]