33082640

素因数分解:

$2^4\times 5^1\times {\mathrm{413533}}^1$

素因数の和:413546

約数の個数: 20

約数和(自身を含む): 76917324

約数和(自身を除く): 43834684

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 413533, 827066, 1654132, 2067665, 3308264, 4135330, 6616528, 8270660, 16541320, 33082640]

約数ペア:

[(1, 33082640), (2, 16541320), (4, 8270660), (5, 6616528), (8, 4135330), (10, 3308264), (16, 2067665), (20, 1654132), (40, 827066), (80, 413533)]