20594408

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{3061}}^1$

素因数の和:3125

約数の個数: 24

約数和(自身を含む): 40005030

約数和(自身を除く): 19410622

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 841, 1682, 3061, 3364, 6122, 6728, 12244, 24488, 88769, 177538, 355076, 710152, 2574301, 5148602, 10297204, 20594408]

約数ペア:

[(1, 20594408), (2, 10297204), (4, 5148602), (8, 2574301), (29, 710152), (58, 355076), (116, 177538), (232, 88769), (841, 24488), (1682, 12244), (3061, 6728), (3364, 6122)]