316058314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{2113}}^1$

素因数の和:2662

約数の個数: 32

約数和(自身を含む): 558298944

約数和(自身を除く): 242240630

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 523, 1046, 2113, 4226, 5753, 6799, 11506, 13598, 23243, 27469, 46486, 54938, 74789, 149578, 302159, 604318, 1105099, 2210198, 12156089, 14366287, 24312178, 28732574, 158029157, 316058314]

約数ペア:

[(1, 316058314), (2, 158029157), (11, 28732574), (13, 24312178), (22, 14366287), (26, 12156089), (143, 2210198), (286, 1105099), (523, 604318), (1046, 302159), (2113, 149578), (4226, 74789), (5753, 54938), (6799, 46486), (11506, 27469), (13598, 23243)]