12941526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1999}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 28224000

約数和(自身を除く): 15282474

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 1999, 2158, 3237, 3998, 5997, 6474, 11994, 25987, 51974, 77961, 155922, 165917, 331834, 497751, 995502, 2156921, 4313842, 6470763, 12941526]

約数ペア:

[(1, 12941526), (2, 6470763), (3, 4313842), (6, 2156921), (13, 995502), (26, 497751), (39, 331834), (78, 165917), (83, 155922), (166, 77961), (249, 51974), (498, 25987), (1079, 11994), (1999, 6474), (2158, 5997), (3237, 3998)]