10188956

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 18579456

約数和(自身を除く): 8390500

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 647, 1294, 2588, 3937, 7874, 15748, 20057, 40114, 80228, 82169, 164338, 328676, 2547239, 5094478, 10188956]

約数ペア:

[(1, 10188956), (2, 5094478), (4, 2547239), (31, 328676), (62, 164338), (124, 82169), (127, 80228), (254, 40114), (508, 20057), (647, 15748), (1294, 7874), (2588, 3937)]