119991742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{2311}}^1$

素因数の和:4323

約数の個数: 16

約数和(自身を含む): 194013792

約数和(自身を除く): 74022050

約数列:

[1, 2, 13, 26, 1997, 2311, 3994, 4622, 25961, 30043, 51922, 60086, 4615067, 9230134, 59995871, 119991742]

約数ペア:

[(1, 119991742), (2, 59995871), (13, 9230134), (26, 4615067), (1997, 60086), (2311, 51922), (3994, 30043), (4622, 25961)]