12179198

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:703

約数の個数: 16

約数和(自身を含む): 18662400

約数和(自身を除く): 6483202

約数列:

[1, 2, 71, 142, 199, 398, 431, 862, 14129, 28258, 30601, 61202, 85769, 171538, 6089599, 12179198]

約数ペア:

[(1, 12179198), (2, 6089599), (71, 171538), (142, 85769), (199, 61202), (398, 30601), (431, 28258), (862, 14129)]