40675726

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223493}}^1$

素因数の和:223515

約数の個数: 16

約数和(自身を含む): 75093984

約数和(自身を除く): 34418258

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 223493, 446986, 1564451, 2905409, 3128902, 5810818, 20337863, 40675726]

約数ペア:

[(1, 40675726), (2, 20337863), (7, 5810818), (13, 3128902), (14, 2905409), (26, 1564451), (91, 446986), (182, 223493)]