518492026819

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{3991993}}^1$

素因数の和:3992206

約数の個数: 16

約数和(自身を含む): 569609639872

約数和(自身を除く): 51117613053

約数列:

[1, 13, 97, 103, 1261, 1339, 9991, 129883, 3991993, 51895909, 387223321, 411175279, 5033903173, 5345278627, 39884002063, 518492026819]

約数ペア:

[(1, 518492026819), (13, 39884002063), (97, 5345278627), (103, 5033903173), (1261, 411175279), (1339, 387223321), (9991, 51895909), (129883, 3991993)]