12806474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2081}}^1$

素因数の和:2281

約数の個数: 16

約数和(自身を含む): 20461896

約数和(自身を除く): 7655422

約数列:

[1, 2, 17, 34, 181, 362, 2081, 3077, 4162, 6154, 35377, 70754, 376661, 753322, 6403237, 12806474]

約数ペア:

[(1, 12806474), (2, 6403237), (17, 753322), (34, 376661), (181, 70754), (362, 35377), (2081, 6154), (3077, 4162)]