9738644

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 17635968

約数和(自身を除く): 7897324

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 647, 1294, 2588, 3763, 7526, 15052, 34291, 45937, 68582, 91874, 137164, 183748, 2434661, 4869322, 9738644]

約数ペア:

[(1, 9738644), (2, 4869322), (4, 2434661), (53, 183748), (71, 137164), (106, 91874), (142, 68582), (212, 45937), (284, 34291), (647, 15052), (1294, 7526), (2588, 3763)]