4728774518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2561633}}^1$

素因数の和:2561719

約数の個数: 16

約数和(自身を含む): 7746381216

約数和(自身を除く): 3017606698

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 2561633, 5123266, 33301229, 66602458, 181875943, 363751886, 2364387259, 4728774518]

約数ペア:

[(1, 4728774518), (2, 2364387259), (13, 363751886), (26, 181875943), (71, 66602458), (142, 33301229), (923, 5123266), (1846, 2561633)]