20130739238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{3881}}^1\times {\mathrm{89431}}^1$

素因数の和:93343

約数の個数: 16

約数和(自身を含む): 31245752160

約数和(自身を除く): 11115012922

約数列:

[1, 2, 29, 58, 3881, 7762, 89431, 112549, 178862, 225098, 2593499, 5186998, 347081711, 694163422, 10065369619, 20130739238]

約数ペア:

[(1, 20130739238), (2, 10065369619), (29, 694163422), (58, 347081711), (3881, 5186998), (7762, 2593499), (89431, 225098), (112549, 178862)]