136562426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68213}}^1$

素因数の和:68246

約数の個数: 32

約数和(自身を含む): 275038848

約数和(自身を除く): 138476422

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 68213, 136426, 477491, 750343, 886769, 954982, 1500686, 1773538, 5252401, 6207383, 9754459, 10504802, 12414766, 19508918, 68281213, 136562426]

約数ペア:

[(1, 136562426), (2, 68281213), (7, 19508918), (11, 12414766), (13, 10504802), (14, 9754459), (22, 6207383), (26, 5252401), (77, 1773538), (91, 1500686), (143, 954982), (154, 886769), (182, 750343), (286, 477491), (1001, 136426), (2002, 68213)]