28550552

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{9941}}^1$

素因数の和:10306

約数の個数: 16

約数和(自身を含む): 53686800

約数和(自身を除く): 25136248

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 9941, 19882, 39764, 79528, 3568819, 7137638, 14275276, 28550552]

約数ペア:

[(1, 28550552), (2, 14275276), (4, 7137638), (8, 3568819), (359, 79528), (718, 39764), (1436, 19882), (2872, 9941)]