28908084

素因数分解:

$2^2\times 3^1\times {\mathrm{787}}^1\times {\mathrm{3061}}^1$

素因数の和:3855

約数の個数: 24

約数和(自身を含む): 67559968

約数和(自身を除く): 38651884

約数列:

[1, 2, 3, 4, 6, 12, 787, 1574, 2361, 3061, 3148, 4722, 6122, 9183, 9444, 12244, 18366, 36732, 2409007, 4818014, 7227021, 9636028, 14454042, 28908084]

約数ペア:

[(1, 28908084), (2, 14454042), (3, 9636028), (4, 7227021), (6, 4818014), (12, 2409007), (787, 36732), (1574, 18366), (2361, 12244), (3061, 9444), (3148, 9183), (4722, 6122)]