31995314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{18367}}^1$

素因数の和:18449

約数の個数: 16

約数和(自身を含む): 52459008

約数和(自身を除く): 20463694

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 18367, 36734, 238771, 477542, 1230589, 2461178, 15997657, 31995314]

約数ペア:

[(1, 31995314), (2, 15997657), (13, 2461178), (26, 1230589), (67, 477542), (134, 238771), (871, 36734), (1742, 18367)]