25529028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{303917}}^1$

素因数の和:303931

約数の個数: 24

約数和(自身を含む): 68077632

約数和(自身を除く): 42548604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 303917, 607834, 911751, 1215668, 1823502, 2127419, 3647004, 4254838, 6382257, 8509676, 12764514, 25529028]

約数ペア:

[(1, 25529028), (2, 12764514), (3, 8509676), (4, 6382257), (6, 4254838), (7, 3647004), (12, 2127419), (14, 1823502), (21, 1215668), (28, 911751), (42, 607834), (84, 303917)]