28346170

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1471}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 53415936

約数和(自身を除く): 25069766

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1471, 1927, 2942, 3854, 7355, 9635, 14710, 19270, 60311, 69137, 120622, 138274, 301555, 345685, 603110, 691370, 2834617, 5669234, 14173085, 28346170]

約数ペア:

[(1, 28346170), (2, 14173085), (5, 5669234), (10, 2834617), (41, 691370), (47, 603110), (82, 345685), (94, 301555), (205, 138274), (235, 120622), (410, 69137), (470, 60311), (1471, 19270), (1927, 14710), (2942, 9635), (3854, 7355)]