1330447153978

素因数分解:

$2^1\times {\mathrm{6653}}^1\times {\mathrm{4919}}^1\times {\mathrm{20327}}^1$

素因数の和:31901

約数の個数: 16

約数和(自身を含む): 1996474677120

約数和(自身を除く): 666027523142

約数列:

[1, 2, 4919, 6653, 9838, 13306, 20327, 40654, 32726107, 65452214, 99988513, 135235531, 199977026, 270471062, 665223576989, 1330447153978]

約数ペア:

[(1, 1330447153978), (2, 665223576989), (4919, 270471062), (6653, 199977026), (9838, 135235531), (13306, 99988513), (20327, 65452214), (40654, 32726107)]