118282672

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{28109}}^1$

素因数の和:28380

約数の個数: 20

約数和(自身を含む): 230052240

約数和(自身を除く): 111769568

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 28109, 56218, 112436, 224872, 449744, 7392667, 14785334, 29570668, 59141336, 118282672]

約数ペア:

[(1, 118282672), (2, 59141336), (4, 29570668), (8, 14785334), (16, 7392667), (263, 449744), (526, 224872), (1052, 112436), (2104, 56218), (4208, 28109)]