124402012

素因数分解:

$2^2\times 7^1\times {\mathrm{4442929}}^1$

素因数の和:4442940

約数の個数: 12

約数和(自身を含む): 248804080

約数和(自身を除く): 124402068

約数列:

[1, 2, 4, 7, 14, 28, 4442929, 8885858, 17771716, 31100503, 62201006, 124402012]

約数ペア:

[(1, 124402012), (2, 62201006), (4, 31100503), (7, 17771716), (14, 8885858), (28, 4442929)]