4287316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 8255520

約数和(自身を除く): 3968204

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 701, 1402, 1529, 2804, 3058, 6116, 7711, 15422, 30844, 97439, 194878, 389756, 1071829, 2143658, 4287316]

約数ペア:

[(1, 4287316), (2, 2143658), (4, 1071829), (11, 389756), (22, 194878), (44, 97439), (139, 30844), (278, 15422), (556, 7711), (701, 6116), (1402, 3058), (1529, 2804)]