12459698

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{617}}^1$

素因数の和:1081

約数の個数: 16

約数和(自身を含む): 19578240

約数和(自身を除く): 7118542

約数列:

[1, 2, 23, 46, 439, 617, 878, 1234, 10097, 14191, 20194, 28382, 270863, 541726, 6229849, 12459698]

約数ペア:

[(1, 12459698), (2, 6229849), (23, 541726), (46, 270863), (439, 28382), (617, 20194), (878, 14191), (1234, 10097)]