105061456

素因数分解:

$2^4\times {\mathrm{499}}^1\times {\mathrm{13159}}^1$

素因数の和:13666

約数の個数: 20

約数和(自身を含む): 203980000

約数和(自身を除く): 98918544

約数列:

[1, 2, 4, 8, 16, 499, 998, 1996, 3992, 7984, 13159, 26318, 52636, 105272, 210544, 6566341, 13132682, 26265364, 52530728, 105061456]

約数ペア:

[(1, 105061456), (2, 52530728), (4, 26265364), (8, 13132682), (16, 6566341), (499, 210544), (998, 105272), (1996, 52636), (3992, 26318), (7984, 13159)]