8210510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10663}}^1$

素因数の和:10688

約数の個数: 32

約数和(自身を含む): 18427392

約数和(自身を除く): 10216882

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 10663, 21326, 53315, 74641, 106630, 117293, 149282, 234586, 373205, 586465, 746410, 821051, 1172930, 1642102, 4105255, 8210510]

約数ペア:

[(1, 8210510), (2, 4105255), (5, 1642102), (7, 1172930), (10, 821051), (11, 746410), (14, 586465), (22, 373205), (35, 234586), (55, 149282), (70, 117293), (77, 106630), (110, 74641), (154, 53315), (385, 21326), (770, 10663)]