12858216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{76537}}^1$

素因数の和:76553

約数の個数: 32

約数和(自身を含む): 36738240

約数和(自身を除く): 23880024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 76537, 153074, 229611, 306148, 459222, 535759, 612296, 918444, 1071518, 1607277, 1836888, 2143036, 3214554, 4286072, 6429108, 12858216]

約数ペア:

[(1, 12858216), (2, 6429108), (3, 4286072), (4, 3214554), (6, 2143036), (7, 1836888), (8, 1607277), (12, 1071518), (14, 918444), (21, 612296), (24, 535759), (28, 459222), (42, 306148), (56, 229611), (84, 153074), (168, 76537)]