22216229

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8117}}^1$

素因数の和:8164

約数の個数: 16

約数和(自身を含む): 28055808

約数和(自身を除く): 5839579

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 8117, 56819, 137989, 186691, 965923, 1306837, 3173747, 22216229]

約数ペア:

[(1, 22216229), (7, 3173747), (17, 1306837), (23, 965923), (119, 186691), (161, 137989), (391, 56819), (2737, 8117)]