9439986

素因数分解:

$2^1\times 3^1\times {\mathrm{739}}^1\times {\mathrm{2129}}^1$

素因数の和:2873

約数の個数: 16

約数和(自身を含む): 18914400

約数和(自身を除く): 9474414

約数列:

[1, 2, 3, 6, 739, 1478, 2129, 2217, 4258, 4434, 6387, 12774, 1573331, 3146662, 4719993, 9439986]

約数ペア:

[(1, 9439986), (2, 4719993), (3, 3146662), (6, 1573331), (739, 12774), (1478, 6387), (2129, 4434), (2217, 4258)]