20960032

素因数分解:

$2^5\times {\mathrm{655001}}^1$

素因数の和:655011

約数の個数: 12

約数和(自身を含む): 41265126

約数和(自身を除く): 20305094

約数列:

[1, 2, 4, 8, 16, 32, 655001, 1310002, 2620004, 5240008, 10480016, 20960032]

約数ペア:

[(1, 20960032), (2, 10480016), (4, 5240008), (8, 2620004), (16, 1310002), (32, 655001)]