27227666

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{443}}^1$

素因数の和:913

約数の個数: 16

約数和(自身を含む): 41558400

約数和(自身を除く): 14330734

約数列:

[1, 2, 79, 158, 389, 443, 778, 886, 30731, 34997, 61462, 69994, 172327, 344654, 13613833, 27227666]

約数ペア:

[(1, 27227666), (2, 13613833), (79, 344654), (158, 172327), (389, 69994), (443, 61462), (778, 34997), (886, 30731)]