13156686

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{3673}}^1$

素因数の和:3880

約数の個数: 24

約数和(自身を含む): 28657200

約数和(自身を除く): 15500514

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 3673, 7346, 11019, 22038, 33057, 66114, 730927, 1461854, 2192781, 4385562, 6578343, 13156686]

約数ペア:

[(1, 13156686), (2, 6578343), (3, 4385562), (6, 2192781), (9, 1461854), (18, 730927), (199, 66114), (398, 33057), (597, 22038), (1194, 11019), (1791, 7346), (3582, 3673)]