26143432

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4283}}^1$

素因数の和:4405

約数の個数: 32

約数和(自身を含む): 56548800

約数和(自身を除く): 30405368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 4283, 6104, 8566, 17132, 29981, 34264, 59962, 119924, 239848, 466847, 933694, 1867388, 3267929, 3734776, 6535858, 13071716, 26143432]

約数ペア:

[(1, 26143432), (2, 13071716), (4, 6535858), (7, 3734776), (8, 3267929), (14, 1867388), (28, 933694), (56, 466847), (109, 239848), (218, 119924), (436, 59962), (763, 34264), (872, 29981), (1526, 17132), (3052, 8566), (4283, 6104)]