1282148636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{27851}}^1$

素因数の和:28549

約数の個数: 24

約数和(自身を含む): 2379340656

約数和(自身を除く): 1097192020

約数列:

[1, 2, 4, 17, 34, 68, 677, 1354, 2708, 11509, 23018, 27851, 46036, 55702, 111404, 473467, 946934, 1893868, 18855127, 37710254, 75420508, 320537159, 641074318, 1282148636]

約数ペア:

[(1, 1282148636), (2, 641074318), (4, 320537159), (17, 75420508), (34, 37710254), (68, 18855127), (677, 1893868), (1354, 946934), (2708, 473467), (11509, 111404), (23018, 55702), (27851, 46036)]