13420597926

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{31503751}}^1$

素因数の和:31503827

約数の個数: 16

約数和(自身を含む): 27219241728

約数和(自身を除く): 13798643802

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 31503751, 63007502, 94511253, 189022506, 2236766321, 4473532642, 6710298963, 13420597926]

約数ペア:

[(1, 13420597926), (2, 6710298963), (3, 4473532642), (6, 2236766321), (71, 189022506), (142, 94511253), (213, 63007502), (426, 31503751)]