39018044

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{57719}}^1$

素因数の和:57749

約数の個数: 18

約数和(自身を含む): 73939320

約数和(自身を除く): 34921276

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 57719, 115438, 230876, 750347, 1500694, 3001388, 9754511, 19509022, 39018044]

約数ペア:

[(1, 39018044), (2, 19509022), (4, 9754511), (13, 3001388), (26, 1500694), (52, 750347), (169, 230876), (338, 115438), (676, 57719)]