13396222

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20359}}^1$

素因数の和:20415

約数の個数: 16

約数和(自身を含む): 23454720

約数和(自身を除く): 10058498

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 20359, 40718, 142513, 285026, 956873, 1913746, 6698111, 13396222]

約数ペア:

[(1, 13396222), (2, 6698111), (7, 1913746), (14, 956873), (47, 285026), (94, 142513), (329, 40718), (658, 20359)]