1279261362

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{892093}}^1$

素因数の和:892337

約数の個数: 16

約数和(自身を含む): 2569230720

約数和(自身を除く): 1289969358

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 892093, 1784186, 2676279, 5352558, 213210227, 426420454, 639630681, 1279261362]

約数ペア:

[(1, 1279261362), (2, 639630681), (3, 426420454), (6, 213210227), (239, 5352558), (478, 2676279), (717, 1784186), (1434, 892093)]