20072113307

素因数分解:

${\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1\times {\mathrm{10939}}^1$

素因数の和:11470

約数の個数: 16

約数和(自身を含む): 20735676000

約数和(自身を除く): 663562693

約数列:

[1, 53, 89, 389, 4717, 10939, 20617, 34621, 579767, 973571, 1834913, 4255271, 51599263, 225529363, 378719119, 20072113307]

約数ペア:

[(1, 20072113307), (53, 378719119), (89, 225529363), (389, 51599263), (4717, 4255271), (10939, 1834913), (20617, 973571), (34621, 579767)]