28699655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3343}}^1$

素因数の和:3466

約数の個数: 16

約数和(自身を含む): 36837504

約数和(自身を除く): 8137849

約数列:

[1, 5, 17, 85, 101, 505, 1717, 3343, 8585, 16715, 56831, 284155, 337643, 1688215, 5739931, 28699655]

約数ペア:

[(1, 28699655), (5, 5739931), (17, 1688215), (85, 337643), (101, 284155), (505, 56831), (1717, 16715), (3343, 8585)]