1087986

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4217}}^1$

素因数の和:4265

約数の個数: 16

約数和(自身を含む): 2227104

約数和(自身を除く): 1139118

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 4217, 8434, 12651, 25302, 181331, 362662, 543993, 1087986]

約数ペア:

[(1, 1087986), (2, 543993), (3, 362662), (6, 181331), (43, 25302), (86, 12651), (129, 8434), (258, 4217)]