28675186

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1459}}^1$

素因数の和:1809

約数の個数: 16

約数和(自身を含む): 44570880

約数和(自身を除く): 15895694

約数列:

[1, 2, 31, 62, 317, 634, 1459, 2918, 9827, 19654, 45229, 90458, 462503, 925006, 14337593, 28675186]

約数ペア:

[(1, 28675186), (2, 14337593), (31, 925006), (62, 462503), (317, 90458), (634, 45229), (1459, 19654), (2918, 9827)]