1296171942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{119551}}^1$

素因数の和:119708

約数の個数: 32

約数和(自身を含む): 2811863040

約数和(自身を除く): 1515691098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 119551, 239102, 358653, 717306, 1554163, 3108326, 4662489, 9324978, 16617589, 33235178, 49852767, 99705534, 216028657, 432057314, 648085971, 1296171942]

約数ペア:

[(1, 1296171942), (2, 648085971), (3, 432057314), (6, 216028657), (13, 99705534), (26, 49852767), (39, 33235178), (78, 16617589), (139, 9324978), (278, 4662489), (417, 3108326), (834, 1554163), (1807, 717306), (3614, 358653), (5421, 239102), (10842, 119551)]