31985268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{380777}}^1$

素因数の和:380791

約数の個数: 24

約数和(自身を含む): 85294272

約数和(自身を除く): 53309004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 380777, 761554, 1142331, 1523108, 2284662, 2665439, 4569324, 5330878, 7996317, 10661756, 15992634, 31985268]

約数ペア:

[(1, 31985268), (2, 15992634), (3, 10661756), (4, 7996317), (6, 5330878), (7, 4569324), (12, 2665439), (14, 2284662), (21, 1523108), (28, 1142331), (42, 761554), (84, 380777)]