18366968774

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{858029}}^1$

素因数の和:858188

約数の個数: 32

約数和(自身を含む): 34595769600

約数和(自身を除く): 16228800826

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 973, 1529, 1946, 3058, 10703, 21406, 858029, 1716058, 6006203, 9438319, 12012406, 18876638, 66068233, 119266031, 132136466, 238532062, 834862217, 1311926341, 1669724434, 2623852682, 9183484387, 18366968774]

約数ペア:

[(1, 18366968774), (2, 9183484387), (7, 2623852682), (11, 1669724434), (14, 1311926341), (22, 834862217), (77, 238532062), (139, 132136466), (154, 119266031), (278, 66068233), (973, 18876638), (1529, 12012406), (1946, 9438319), (3058, 6006203), (10703, 1716058), (21406, 858029)]