41977804

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2086

約数の個数: 36

約数和(自身を含む): 82665352

約数和(自身を除く): 40687548

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 946, 1892, 2017, 4034, 5203, 8068, 10406, 20812, 22187, 44374, 86731, 88748, 173462, 244057, 346924, 488114, 954041, 976228, 1908082, 3816164, 10494451, 20988902, 41977804]

約数ペア:

[(1, 41977804), (2, 20988902), (4, 10494451), (11, 3816164), (22, 1908082), (43, 976228), (44, 954041), (86, 488114), (121, 346924), (172, 244057), (242, 173462), (473, 88748), (484, 86731), (946, 44374), (1892, 22187), (2017, 20812), (4034, 10406), (5203, 8068)]