30739904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{36947}}^1$

素因数の和:36972

約数の個数: 28

約数和(自身を含む): 65693544

約数和(自身を除く): 34953640

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 36947, 73894, 147788, 295576, 480311, 591152, 960622, 1182304, 1921244, 2364608, 3842488, 7684976, 15369952, 30739904]

約数ペア:

[(1, 30739904), (2, 15369952), (4, 7684976), (8, 3842488), (13, 2364608), (16, 1921244), (26, 1182304), (32, 960622), (52, 591152), (64, 480311), (104, 295576), (208, 147788), (416, 73894), (832, 36947)]