89563994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{8677}}^1$

素因数の和:9089

約数の個数: 16

約数和(自身を含む): 145061448

約数和(自身を除く): 55497454

約数列:

[1, 2, 13, 26, 397, 794, 5161, 8677, 10322, 17354, 112801, 225602, 3444769, 6889538, 44781997, 89563994]

約数ペア:

[(1, 89563994), (2, 44781997), (13, 6889538), (26, 3444769), (397, 225602), (794, 112801), (5161, 17354), (8677, 10322)]