9957580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29287}}^1$

素因数の和:29313

約数の個数: 24

約数和(自身を含む): 22141728

約数和(自身を除く): 12184148

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 29287, 58574, 117148, 146435, 292870, 497879, 585740, 995758, 1991516, 2489395, 4978790, 9957580]

約数ペア:

[(1, 9957580), (2, 4978790), (4, 2489395), (5, 1991516), (10, 995758), (17, 585740), (20, 497879), (34, 292870), (68, 146435), (85, 117148), (170, 58574), (340, 29287)]