13291568464

素因数分解:

$2^4\times {\mathrm{8191}}^1\times {\mathrm{101419}}^1$

素因数の和:109618

約数の個数: 20

約数和(自身を含む): 25755811840

約数和(自身を除く): 12464243376

約数列:

[1, 2, 4, 8, 16, 8191, 16382, 32764, 65528, 101419, 131056, 202838, 405676, 811352, 1622704, 830723029, 1661446058, 3322892116, 6645784232, 13291568464]

約数ペア:

[(1, 13291568464), (2, 6645784232), (4, 3322892116), (8, 1661446058), (16, 830723029), (8191, 1622704), (16382, 811352), (32764, 405676), (65528, 202838), (101419, 131056)]