91152008

素因数分解:

$2^3\times {\mathrm{541}}^1\times {\mathrm{21061}}^1$

素因数の和:21608

約数の個数: 16

約数和(自身を含む): 171234060

約数和(自身を除く): 80082052

約数列:

[1, 2, 4, 8, 541, 1082, 2164, 4328, 21061, 42122, 84244, 168488, 11394001, 22788002, 45576004, 91152008]

約数ペア:

[(1, 91152008), (2, 45576004), (4, 22788002), (8, 11394001), (541, 168488), (1082, 84244), (2164, 42122), (4328, 21061)]