17342870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 32745600

約数和(自身を除く): 15402730

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 757, 790, 1514, 2291, 3785, 4582, 7570, 11455, 21953, 22910, 43906, 59803, 109765, 119606, 219530, 299015, 598030, 1734287, 3468574, 8671435, 17342870]

約数ペア:

[(1, 17342870), (2, 8671435), (5, 3468574), (10, 1734287), (29, 598030), (58, 299015), (79, 219530), (145, 119606), (158, 109765), (290, 59803), (395, 43906), (757, 22910), (790, 21953), (1514, 11455), (2291, 7570), (3785, 4582)]