426985392318

素因数分解:

$2^1\times 3^1\times {\mathrm{1789}}^1\times {\mathrm{39778777}}^1$

素因数の和:39780571

約数の個数: 16

約数和(自身を含む): 854448151440

約数和(自身を除く): 427462759122

約数列:

[1, 2, 3, 6, 1789, 3578, 5367, 10734, 39778777, 79557554, 119336331, 238672662, 71164232053, 142328464106, 213492696159, 426985392318]

約数ペア:

[(1, 426985392318), (2, 213492696159), (3, 142328464106), (6, 71164232053), (1789, 238672662), (3578, 119336331), (5367, 79557554), (10734, 39778777)]