778869006

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1828331}}^1$

素因数の和:1828407

約数の個数: 16

約数和(自身を含む): 1579678848

約数和(自身を除く): 800809842

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1828331, 3656662, 5484993, 10969986, 129811501, 259623002, 389434503, 778869006]

約数ペア:

[(1, 778869006), (2, 389434503), (3, 259623002), (6, 129811501), (71, 10969986), (142, 5484993), (213, 3656662), (426, 1828331)]