1485206864

素因数分解:

$2^4\times {\mathrm{4591}}^1\times {\mathrm{20219}}^1$

素因数の和:24818

約数の個数: 20

約数和(自身を含む): 2878357440

約数和(自身を除く): 1393150576

約数列:

[1, 2, 4, 8, 16, 4591, 9182, 18364, 20219, 36728, 40438, 73456, 80876, 161752, 323504, 92825429, 185650858, 371301716, 742603432, 1485206864]

約数ペア:

[(1, 1485206864), (2, 742603432), (4, 371301716), (8, 185650858), (16, 92825429), (4591, 323504), (9182, 161752), (18364, 80876), (20219, 73456), (36728, 40438)]