6415666

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:897

約数の個数: 16

約数和(自身を含む): 10104768

約数和(自身を除く): 3689102

約数列:

[1, 2, 23, 46, 211, 422, 661, 1322, 4853, 9706, 15203, 30406, 139471, 278942, 3207833, 6415666]

約数ペア:

[(1, 6415666), (2, 3207833), (23, 278942), (46, 139471), (211, 30406), (422, 15203), (661, 9706), (1322, 4853)]