17385434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{1229}}^1$

素因数の和:1885

約数の個数: 16

約数和(自身を含む): 28516320

約数和(自身を除く): 11130886

約数列:

[1, 2, 11, 22, 643, 1229, 1286, 2458, 7073, 13519, 14146, 27038, 790247, 1580494, 8692717, 17385434]

約数ペア:

[(1, 17385434), (2, 8692717), (11, 1580494), (22, 790247), (643, 27038), (1229, 14146), (1286, 13519), (2458, 7073)]