25534572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{303983}}^1$

素因数の和:303997

約数の個数: 24

約数和(自身を含む): 68092416

約数和(自身を除く): 42557844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 303983, 607966, 911949, 1215932, 1823898, 2127881, 3647796, 4255762, 6383643, 8511524, 12767286, 25534572]

約数ペア:

[(1, 25534572), (2, 12767286), (3, 8511524), (4, 6383643), (6, 4255762), (7, 3647796), (12, 2127881), (14, 1823898), (21, 1215932), (28, 911949), (42, 607966), (84, 303983)]