6661834

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:621

約数の個数: 16

約数和(自身を含む): 10251072

約数和(自身を除く): 3589238

約数列:

[1, 2, 73, 103, 146, 206, 443, 886, 7519, 15038, 32339, 45629, 64678, 91258, 3330917, 6661834]

約数ペア:

[(1, 6661834), (2, 3330917), (73, 91258), (103, 64678), (146, 45629), (206, 32339), (443, 15038), (886, 7519)]