890759994

素因数分解:

$2^1\times 3^1\times {\mathrm{5407}}^1\times {\mathrm{27457}}^1$

素因数の和:32869

約数の個数: 16

約数和(自身を含む): 1781914368

約数和(自身を除く): 891154374

約数列:

[1, 2, 3, 6, 5407, 10814, 16221, 27457, 32442, 54914, 82371, 164742, 148459999, 296919998, 445379997, 890759994]

約数ペア:

[(1, 890759994), (2, 445379997), (3, 296919998), (6, 148459999), (5407, 164742), (10814, 82371), (16221, 54914), (27457, 32442)]