23066687

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 27456000

約数和(自身を除く): 4389313

約数列:

[1, 7, 29, 199, 203, 571, 1393, 3997, 5771, 16559, 40397, 113629, 115913, 795403, 3295241, 23066687]

約数ペア:

[(1, 23066687), (7, 3295241), (29, 795403), (199, 115913), (203, 113629), (571, 40397), (1393, 16559), (3997, 5771)]