16279242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1171}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 37353984

約数和(自身を除く): 21074742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1171, 1986, 2317, 2342, 3513, 4634, 6951, 7026, 8197, 13902, 16394, 24591, 49182, 387601, 775202, 1162803, 2325606, 2713207, 5426414, 8139621, 16279242]

約数ペア:

[(1, 16279242), (2, 8139621), (3, 5426414), (6, 2713207), (7, 2325606), (14, 1162803), (21, 775202), (42, 387601), (331, 49182), (662, 24591), (993, 16394), (1171, 13902), (1986, 8197), (2317, 7026), (2342, 6951), (3513, 4634)]