20131699262

素因数分解:

$2^1\times {\mathrm{1283}}^1\times {\mathrm{1451}}^1\times {\mathrm{5407}}^1$

素因数の和:8143

約数の個数: 16

約数和(自身を含む): 30247506432

約数和(自身を除く): 10115807170

約数列:

[1, 2, 1283, 1451, 2566, 2902, 5407, 10814, 1861633, 3723266, 6937181, 7845557, 13874362, 15691114, 10065849631, 20131699262]

約数ペア:

[(1, 20131699262), (2, 10065849631), (1283, 15691114), (1451, 13874362), (2566, 7845557), (2902, 6937181), (5407, 3723266), (10814, 1861633)]