28435884

素因数分解:

$2^2\times 3^1\times {\mathrm{787}}^1\times {\mathrm{3011}}^1$

素因数の和:3805

約数の個数: 24

約数和(自身を含む): 66456768

約数和(自身を除く): 38020884

約数列:

[1, 2, 3, 4, 6, 12, 787, 1574, 2361, 3011, 3148, 4722, 6022, 9033, 9444, 12044, 18066, 36132, 2369657, 4739314, 7108971, 9478628, 14217942, 28435884]

約数ペア:

[(1, 28435884), (2, 14217942), (3, 9478628), (4, 7108971), (6, 4739314), (12, 2369657), (787, 36132), (1574, 18066), (2361, 12044), (3011, 9444), (3148, 9033), (4722, 6022)]