8185928

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 15824160

約数和(自身を除く): 7638232

約数列:

[1, 2, 4, 8, 73, 107, 131, 146, 214, 262, 292, 428, 524, 584, 856, 1048, 7811, 9563, 14017, 15622, 19126, 28034, 31244, 38252, 56068, 62488, 76504, 112136, 1023241, 2046482, 4092964, 8185928]

約数ペア:

[(1, 8185928), (2, 4092964), (4, 2046482), (8, 1023241), (73, 112136), (107, 76504), (131, 62488), (146, 56068), (214, 38252), (262, 31244), (292, 28034), (428, 19126), (524, 15622), (584, 14017), (856, 9563), (1048, 7811)]