1377805584

素因数分解:

$2^4\times 3^1\times {\mathrm{28704283}}^1$

素因数の和:28704294

約数の個数: 20

約数和(自身を含む): 3559331216

約数和(自身を除く): 2181525632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 28704283, 57408566, 86112849, 114817132, 172225698, 229634264, 344451396, 459268528, 688902792, 1377805584]

約数ペア:

[(1, 1377805584), (2, 688902792), (3, 459268528), (4, 344451396), (6, 229634264), (8, 172225698), (12, 114817132), (16, 86112849), (24, 57408566), (48, 28704283)]