12207146

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2081}}^1$

素因数の和:2509

約数の個数: 16

約数和(自身を含む): 20986560

約数和(自身を除く): 8779414

約数列:

[1, 2, 7, 14, 419, 838, 2081, 2933, 4162, 5866, 14567, 29134, 871939, 1743878, 6103573, 12207146]

約数ペア:

[(1, 12207146), (2, 6103573), (7, 1743878), (14, 871939), (419, 29134), (838, 14567), (2081, 5866), (2933, 4162)]