13601791

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:702

約数の個数: 16

約数和(自身を含む): 16144128

約数和(自身を除く): 2542337

約数列:

[1, 7, 41, 83, 287, 571, 581, 3403, 3997, 23411, 23821, 47393, 163877, 331751, 1943113, 13601791]

約数ペア:

[(1, 13601791), (7, 1943113), (41, 331751), (83, 163877), (287, 47393), (571, 23821), (581, 23411), (3403, 3997)]