41946440

素因数分解:

$2^3\times 5^1\times {\mathrm{1048661}}^1$

素因数の和:1048672

約数の個数: 16

約数和(自身を含む): 94379580

約数和(自身を除く): 52433140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1048661, 2097322, 4194644, 5243305, 8389288, 10486610, 20973220, 41946440]

約数ペア:

[(1, 41946440), (2, 20973220), (4, 10486610), (5, 8389288), (8, 5243305), (10, 4194644), (20, 2097322), (40, 1048661)]