20095086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10499}}^1$

素因数の和:10544

約数の個数: 32

約数和(自身を含む): 45360000

約数和(自身を除く): 25264914

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 10499, 20998, 31497, 62994, 115489, 230978, 304471, 346467, 608942, 692934, 913413, 1826826, 3349181, 6698362, 10047543, 20095086]

約数ペア:

[(1, 20095086), (2, 10047543), (3, 6698362), (6, 3349181), (11, 1826826), (22, 913413), (29, 692934), (33, 608942), (58, 346467), (66, 304471), (87, 230978), (174, 115489), (319, 62994), (638, 31497), (957, 20998), (1914, 10499)]