28811674

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{1277}}^1$

素因数の和:1697

約数の個数: 16

約数和(自身を含む): 44857800

約数和(自身を除く): 16046126

約数列:

[1, 2, 29, 58, 389, 778, 1277, 2554, 11281, 22562, 37033, 74066, 496753, 993506, 14405837, 28811674]

約数ペア:

[(1, 28811674), (2, 14405837), (29, 993506), (58, 496753), (389, 74066), (778, 37033), (1277, 22562), (2554, 11281)]