28058503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 31933440

約数和(自身を除く): 3874937

約数列:

[1, 11, 31, 107, 341, 769, 1177, 3317, 8459, 23839, 36487, 82283, 262229, 905113, 2550773, 28058503]

約数ペア:

[(1, 28058503), (11, 2550773), (31, 905113), (107, 262229), (341, 82283), (769, 36487), (1177, 23839), (3317, 8459)]