12173118

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{88211}}^1$

素因数の和:88239

約数の個数: 16

約数和(自身を含む): 25405056

約数和(自身を除く): 13231938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 88211, 176422, 264633, 529266, 2028853, 4057706, 6086559, 12173118]

約数ペア:

[(1, 12173118), (2, 6086559), (3, 4057706), (6, 2028853), (23, 529266), (46, 264633), (69, 176422), (138, 88211)]