12821496

素因数分解:

$2^3\times 3^1\times {\mathrm{534229}}^1$

素因数の和:534238

約数の個数: 16

約数和(自身を含む): 32053800

約数和(自身を除く): 19232304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 534229, 1068458, 1602687, 2136916, 3205374, 4273832, 6410748, 12821496]

約数ペア:

[(1, 12821496), (2, 6410748), (3, 4273832), (4, 3205374), (6, 2136916), (8, 1602687), (12, 1068458), (24, 534229)]