8595880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12641}}^1$

素因数の和:12669

約数の個数: 32

約数和(自身を含む): 20480040

約数和(自身を除く): 11884160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 12641, 25282, 50564, 63205, 101128, 126410, 214897, 252820, 429794, 505640, 859588, 1074485, 1719176, 2148970, 4297940, 8595880]

約数ペア:

[(1, 8595880), (2, 4297940), (4, 2148970), (5, 1719176), (8, 1074485), (10, 859588), (17, 505640), (20, 429794), (34, 252820), (40, 214897), (68, 126410), (85, 101128), (136, 63205), (170, 50564), (340, 25282), (680, 12641)]