33007280

素因数分解:

$2^4\times 5^1\times {\mathrm{412591}}^1$

素因数の和:412604

約数の個数: 20

約数和(自身を含む): 76742112

約数和(自身を除く): 43734832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 412591, 825182, 1650364, 2062955, 3300728, 4125910, 6601456, 8251820, 16503640, 33007280]

約数ペア:

[(1, 33007280), (2, 16503640), (4, 8251820), (5, 6601456), (8, 4125910), (10, 3300728), (16, 2062955), (20, 1650364), (40, 825182), (80, 412591)]