12008276

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 25178496

約数和(自身を除く): 13170220

約数列:

[1, 2, 4, 7, 14, 28, 37, 67, 74, 134, 148, 173, 259, 268, 346, 469, 518, 692, 938, 1036, 1211, 1876, 2422, 2479, 4844, 4958, 6401, 9916, 11591, 12802, 17353, 23182, 25604, 34706, 44807, 46364, 69412, 81137, 89614, 162274, 179228, 324548, 428867, 857734, 1715468, 3002069, 6004138, 12008276]

約数ペア:

[(1, 12008276), (2, 6004138), (4, 3002069), (7, 1715468), (14, 857734), (28, 428867), (37, 324548), (67, 179228), (74, 162274), (134, 89614), (148, 81137), (173, 69412), (259, 46364), (268, 44807), (346, 34706), (469, 25604), (518, 23182), (692, 17353), (938, 12802), (1036, 11591), (1211, 9916), (1876, 6401), (2422, 4958), (2479, 4844)]