13331726

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{727}}^1$

素因数の和:955

約数の個数: 16

約数和(自身を含む): 20520864

約数和(自身を除く): 7189138

約数列:

[1, 2, 53, 106, 173, 346, 727, 1454, 9169, 18338, 38531, 77062, 125771, 251542, 6665863, 13331726]

約数ペア:

[(1, 13331726), (2, 6665863), (53, 251542), (106, 125771), (173, 77062), (346, 38531), (727, 18338), (1454, 9169)]