931116914

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19753}}^1$

素因数の和:19819

約数の個数: 48

約数和(自身を含む): 1797060888

約数和(自身を除く): 865943974

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 259, 481, 518, 637, 962, 1274, 1813, 3367, 3626, 6734, 19753, 23569, 39506, 47138, 138271, 256789, 276542, 513578, 730861, 967897, 1461722, 1797523, 1935794, 3595046, 5116027, 9501193, 10232054, 12582661, 19002386, 25165322, 35812189, 66508351, 71624378, 133016702, 465558457, 931116914]

約数ペア:

[(1, 931116914), (2, 465558457), (7, 133016702), (13, 71624378), (14, 66508351), (26, 35812189), (37, 25165322), (49, 19002386), (74, 12582661), (91, 10232054), (98, 9501193), (182, 5116027), (259, 3595046), (481, 1935794), (518, 1797523), (637, 1461722), (962, 967897), (1274, 730861), (1813, 513578), (3367, 276542), (3626, 256789), (6734, 138271), (19753, 47138), (23569, 39506)]