9451216

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{20369}}^1$

素因数の和:20406

約数の個数: 20

約数和(自身を含む): 18944100

約数和(自身を除く): 9492884

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 20369, 40738, 81476, 162952, 325904, 590701, 1181402, 2362804, 4725608, 9451216]

約数ペア:

[(1, 9451216), (2, 4725608), (4, 2362804), (8, 1181402), (16, 590701), (29, 325904), (58, 162952), (116, 81476), (232, 40738), (464, 20369)]