29428016

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{39133}}^1$

素因数の和:39188

約数の個数: 20

約数和(自身を含む): 58231392

約数和(自身を除く): 28803376

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 39133, 78266, 156532, 313064, 626128, 1839251, 3678502, 7357004, 14714008, 29428016]

約数ペア:

[(1, 29428016), (2, 14714008), (4, 7357004), (8, 3678502), (16, 1839251), (47, 626128), (94, 313064), (188, 156532), (376, 78266), (752, 39133)]