12727868426

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{957991}}^1$

素因数の和:958086

約数の個数: 32

約数和(自身を含む): 23819513088

約数和(自身を除く): 11091644662

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 6643, 13286, 957991, 1915982, 6705937, 12453883, 13411874, 24907766, 69933343, 87177181, 139866686, 174354362, 489533401, 909133459, 979066802, 1818266918, 6363934213, 12727868426]

約数ペア:

[(1, 12727868426), (2, 6363934213), (7, 1818266918), (13, 979066802), (14, 909133459), (26, 489533401), (73, 174354362), (91, 139866686), (146, 87177181), (182, 69933343), (511, 24907766), (949, 13411874), (1022, 12453883), (1898, 6705937), (6643, 1915982), (13286, 957991)]