852118286

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2207}}^1\times {\mathrm{2719}}^1$

素因数の和:4999

約数の個数: 16

約数和(自身を含む): 1297244160

約数和(自身を除く): 445125874

約数列:

[1, 2, 71, 142, 2207, 2719, 4414, 5438, 156697, 193049, 313394, 386098, 6000833, 12001666, 426059143, 852118286]

約数ペア:

[(1, 852118286), (2, 426059143), (71, 12001666), (142, 6000833), (2207, 386098), (2719, 313394), (4414, 193049), (5438, 156697)]