1036407218

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 1972518912

約数和(自身を除く): 936111694

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 223, 293, 446, 586, 721, 1133, 1442, 1561, 2051, 2266, 2453, 3122, 3223, 4102, 4906, 6446, 7931, 15862, 17171, 22561, 22969, 30179, 34342, 45122, 45938, 60358, 65339, 130678, 160783, 211253, 252659, 321566, 331969, 422506, 457373, 505318, 663938, 718729, 914746, 1437458, 1768613, 2323783, 3537226, 4647566, 5031103, 6729917, 10062206, 13459834, 47109419, 74029087, 94218838, 148058174, 518203609, 1036407218]

約数ペア:

[(1, 1036407218), (2, 518203609), (7, 148058174), (11, 94218838), (14, 74029087), (22, 47109419), (77, 13459834), (103, 10062206), (154, 6729917), (206, 5031103), (223, 4647566), (293, 3537226), (446, 2323783), (586, 1768613), (721, 1437458), (1133, 914746), (1442, 718729), (1561, 663938), (2051, 505318), (2266, 457373), (2453, 422506), (3122, 331969), (3223, 321566), (4102, 252659), (4906, 211253), (6446, 160783), (7931, 130678), (15862, 65339), (17171, 60358), (22561, 45938), (22969, 45122), (30179, 34342)]