13321966

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23209}}^1$

素因数の和:23259

約数の個数: 16

約数和(自身を含む): 23395680

約数和(自身を除く): 10073714

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 23209, 46418, 162463, 324926, 951569, 1903138, 6660983, 13321966]

約数ペア:

[(1, 13321966), (2, 6660983), (7, 1903138), (14, 951569), (41, 324926), (82, 162463), (287, 46418), (574, 23209)]