12701971

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 13824000

約数和(自身を除く): 1122029

約数列:

[1, 29, 31, 71, 199, 899, 2059, 2201, 5771, 6169, 14129, 63829, 178901, 409741, 437999, 12701971]

約数ペア:

[(1, 12701971), (29, 437999), (31, 409741), (71, 178901), (199, 63829), (899, 14129), (2059, 6169), (2201, 5771)]