10312688

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{4637}}^1$

素因数の和:4784

約数の個数: 20

約数和(自身を含む): 20128920

約数和(自身を除く): 9816232

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 4637, 9274, 18548, 37096, 74192, 644543, 1289086, 2578172, 5156344, 10312688]

約数ペア:

[(1, 10312688), (2, 5156344), (4, 2578172), (8, 1289086), (16, 644543), (139, 74192), (278, 37096), (556, 18548), (1112, 9274), (2224, 4637)]