26817752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{257863}}^1$

素因数の和:257882

約数の個数: 16

約数和(自身を含む): 54151440

約数和(自身を除く): 27333688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 257863, 515726, 1031452, 2062904, 3352219, 6704438, 13408876, 26817752]

約数ペア:

[(1, 26817752), (2, 13408876), (4, 6704438), (8, 3352219), (13, 2062904), (26, 1031452), (52, 515726), (104, 257863)]