12647726

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69493}}^1$

素因数の和:69515

約数の個数: 16

約数和(自身を含む): 23349984

約数和(自身を除く): 10702258

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 69493, 138986, 486451, 903409, 972902, 1806818, 6323863, 12647726]

約数ペア:

[(1, 12647726), (2, 6323863), (7, 1806818), (13, 972902), (14, 903409), (26, 486451), (91, 138986), (182, 69493)]