28448032

素因数分解:

$2^5\times {\mathrm{889001}}^1$

素因数の和:889011

約数の個数: 12

約数和(自身を含む): 56007126

約数和(自身を除く): 27559094

約数列:

[1, 2, 4, 8, 16, 32, 889001, 1778002, 3556004, 7112008, 14224016, 28448032]

約数ペア:

[(1, 28448032), (2, 14224016), (4, 7112008), (8, 3556004), (16, 1778002), (32, 889001)]