20063618498

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{164707}}^1$

素因数の和:164847

約数の個数: 48

約数和(自身を含む): 38529813024

約数和(自身を除く): 18466194526

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 113, 154, 226, 539, 791, 1078, 1243, 1582, 2486, 5537, 8701, 11074, 17402, 60907, 121814, 164707, 329414, 1152949, 1811777, 2305898, 3623554, 8070643, 12682439, 16141286, 18611891, 25364878, 37223782, 88777073, 130283237, 177554146, 204730801, 260566474, 409461602, 911982659, 1433115607, 1823965318, 2866231214, 10031809249, 20063618498]

約数ペア:

[(1, 20063618498), (2, 10031809249), (7, 2866231214), (11, 1823965318), (14, 1433115607), (22, 911982659), (49, 409461602), (77, 260566474), (98, 204730801), (113, 177554146), (154, 130283237), (226, 88777073), (539, 37223782), (791, 25364878), (1078, 18611891), (1243, 16141286), (1582, 12682439), (2486, 8070643), (5537, 3623554), (8701, 2305898), (11074, 1811777), (17402, 1152949), (60907, 329414), (121814, 164707)]