12280058

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1327}}^1$

素因数の和:1997

約数の個数: 16

約数和(自身を含む): 21099264

約数和(自身を除く): 8819206

約数列:

[1, 2, 7, 14, 661, 1322, 1327, 2654, 4627, 9254, 9289, 18578, 877147, 1754294, 6140029, 12280058]

約数ペア:

[(1, 12280058), (2, 6140029), (7, 1754294), (14, 877147), (661, 18578), (1322, 9289), (1327, 9254), (2654, 4627)]