20173424546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1\times {\mathrm{15667}}^1$

素因数の和:16334

約数の個数: 32

約数和(自身を含む): 33382616832

約数和(自身を除く): 13209192286

約数列:

[1, 2, 11, 22, 107, 214, 547, 1094, 1177, 2354, 6017, 12034, 15667, 31334, 58529, 117058, 172337, 344674, 643819, 1287638, 1676369, 3352738, 8569849, 17139698, 18440059, 36880118, 94268339, 188536678, 916973843, 1833947686, 10086712273, 20173424546]

約数ペア:

[(1, 20173424546), (2, 10086712273), (11, 1833947686), (22, 916973843), (107, 188536678), (214, 94268339), (547, 36880118), (1094, 18440059), (1177, 17139698), (2354, 8569849), (6017, 3352738), (12034, 1676369), (15667, 1287638), (31334, 643819), (58529, 344674), (117058, 172337)]