38286821

素因数分解:

${\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:316

約数の個数: 16

約数和(自身を含む): 40279680

約数和(自身を除く): 1992859

約数列:

[1, 71, 73, 83, 89, 5183, 5893, 6059, 6319, 6497, 7387, 430189, 461287, 524477, 539251, 38286821]

約数ペア:

[(1, 38286821), (71, 539251), (73, 524477), (83, 461287), (89, 430189), (5183, 7387), (5893, 6497), (6059, 6319)]