12743718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8599}}^1$

素因数の和:8636

約数の個数: 32

約数和(自身を含む): 28896000

約数和(自身を除く): 16152282

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 8599, 17198, 25797, 51594, 111787, 163381, 223574, 326762, 335361, 490143, 670722, 980286, 2123953, 4247906, 6371859, 12743718]

約数ペア:

[(1, 12743718), (2, 6371859), (3, 4247906), (6, 2123953), (13, 980286), (19, 670722), (26, 490143), (38, 335361), (39, 326762), (57, 223574), (78, 163381), (114, 111787), (247, 51594), (494, 25797), (741, 17198), (1482, 8599)]