39807224

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1063}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 77629440

約数和(自身を除く): 37822216

約数列:

[1, 2, 4, 8, 31, 62, 124, 151, 248, 302, 604, 1063, 1208, 2126, 4252, 4681, 8504, 9362, 18724, 32953, 37448, 65906, 131812, 160513, 263624, 321026, 642052, 1284104, 4975903, 9951806, 19903612, 39807224]

約数ペア:

[(1, 39807224), (2, 19903612), (4, 9951806), (8, 4975903), (31, 1284104), (62, 642052), (124, 321026), (151, 263624), (248, 160513), (302, 131812), (604, 65906), (1063, 37448), (1208, 32953), (2126, 18724), (4252, 9362), (4681, 8504)]