28246145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2347}}^1$

素因数の和:2464

約数の個数: 16

約数和(自身を含む): 35501760

約数和(自身を除く): 7255615

約数列:

[1, 5, 29, 83, 145, 415, 2347, 2407, 11735, 12035, 68063, 194801, 340315, 974005, 5649229, 28246145]

約数ペア:

[(1, 28246145), (5, 5649229), (29, 974005), (83, 340315), (145, 194801), (415, 68063), (2347, 12035), (2407, 11735)]