38842034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{811}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 72963072

約数和(自身を除く): 34121038

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 311, 622, 811, 1622, 2177, 3421, 4354, 5677, 6842, 8921, 11354, 17842, 23947, 47894, 62447, 124894, 252221, 504442, 1765547, 2774431, 3531094, 5548862, 19421017, 38842034]

約数ペア:

[(1, 38842034), (2, 19421017), (7, 5548862), (11, 3531094), (14, 2774431), (22, 1765547), (77, 504442), (154, 252221), (311, 124894), (622, 62447), (811, 47894), (1622, 23947), (2177, 17842), (3421, 11354), (4354, 8921), (5677, 6842)]