15628864

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{4139}}^1$

素因数の和:4210

約数の個数: 28

約数和(自身を含む): 31546800

約数和(自身を除く): 15917936

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 4139, 8278, 16556, 33112, 66224, 132448, 244201, 264896, 488402, 976804, 1953608, 3907216, 7814432, 15628864]

約数ペア:

[(1, 15628864), (2, 7814432), (4, 3907216), (8, 1953608), (16, 976804), (32, 488402), (59, 264896), (64, 244201), (118, 132448), (236, 66224), (472, 33112), (944, 16556), (1888, 8278), (3776, 4139)]