12516049

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1741}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 15608320

約数和(自身を除く): 3092271

約数列:

[1, 7, 13, 79, 91, 553, 1027, 1741, 7189, 12187, 22633, 137539, 158431, 962773, 1788007, 12516049]

約数ペア:

[(1, 12516049), (7, 1788007), (13, 962773), (79, 158431), (91, 137539), (553, 22633), (1027, 12187), (1741, 7189)]