20244308

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5693}}^1$

素因数の和:5831

約数の個数: 24

約数和(自身を含む): 40814592

約数和(自身を除く): 20570284

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 5693, 11386, 22772, 39851, 79702, 159404, 723011, 1446022, 2892044, 5061077, 10122154, 20244308]

約数ペア:

[(1, 20244308), (2, 10122154), (4, 5061077), (7, 2892044), (14, 1446022), (28, 723011), (127, 159404), (254, 79702), (508, 39851), (889, 22772), (1778, 11386), (3556, 5693)]