40771610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21803}}^1$

素因数の和:21838

約数の個数: 32

約数和(自身を含む): 84773952

約数和(自身を除く): 44002342

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 21803, 43606, 109015, 218030, 239833, 370651, 479666, 741302, 1199165, 1853255, 2398330, 3706510, 4077161, 8154322, 20385805, 40771610]

約数ペア:

[(1, 40771610), (2, 20385805), (5, 8154322), (10, 4077161), (11, 3706510), (17, 2398330), (22, 1853255), (34, 1199165), (55, 741302), (85, 479666), (110, 370651), (170, 239833), (187, 218030), (374, 109015), (935, 43606), (1870, 21803)]