9766820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{69763}}^1$

素因数の和:69779

約数の個数: 24

約数和(自身を含む): 23440704

約数和(自身を除く): 13673884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 69763, 139526, 279052, 348815, 488341, 697630, 976682, 1395260, 1953364, 2441705, 4883410, 9766820]

約数ペア:

[(1, 9766820), (2, 4883410), (4, 2441705), (5, 1953364), (7, 1395260), (10, 976682), (14, 697630), (20, 488341), (28, 348815), (35, 279052), (70, 139526), (140, 69763)]