22199702

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3877}}^1$

素因数の和:4295

約数の個数: 16

約数和(自身を含む): 38159520

約数和(自身を除く): 15959818

約数列:

[1, 2, 7, 14, 409, 818, 2863, 3877, 5726, 7754, 27139, 54278, 1585693, 3171386, 11099851, 22199702]

約数ペア:

[(1, 22199702), (2, 11099851), (7, 3171386), (14, 1585693), (409, 54278), (818, 27139), (2863, 7754), (3877, 5726)]