20374624

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{3299}}^1$

素因数の和:3502

約数の個数: 24

約数和(自身を含む): 40332600

約数和(自身を除く): 19957976

約数列:

[1, 2, 4, 8, 16, 32, 193, 386, 772, 1544, 3088, 3299, 6176, 6598, 13196, 26392, 52784, 105568, 636707, 1273414, 2546828, 5093656, 10187312, 20374624]

約数ペア:

[(1, 20374624), (2, 10187312), (4, 5093656), (8, 2546828), (16, 1273414), (32, 636707), (193, 105568), (386, 52784), (772, 26392), (1544, 13196), (3088, 6598), (3299, 6176)]