426668866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3347}}^1\times {\mathrm{4903}}^1$

素因数の和:8265

約数の個数: 16

約数和(自身を含む): 689580864

約数和(自身を除く): 262911998

約数列:

[1, 2, 13, 26, 3347, 4903, 6694, 9806, 43511, 63739, 87022, 127478, 16410341, 32820682, 213334433, 426668866]

約数ペア:

[(1, 426668866), (2, 213334433), (13, 32820682), (26, 16410341), (3347, 127478), (4903, 87022), (6694, 63739), (9806, 43511)]