12841986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{887}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 27279360

約数和(自身を除く): 14437374

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 762, 887, 1774, 2413, 2661, 4826, 5322, 7239, 14478, 16853, 33706, 50559, 101118, 112649, 225298, 337947, 675894, 2140331, 4280662, 6420993, 12841986]

約数ペア:

[(1, 12841986), (2, 6420993), (3, 4280662), (6, 2140331), (19, 675894), (38, 337947), (57, 225298), (114, 112649), (127, 101118), (254, 50559), (381, 33706), (762, 16853), (887, 14478), (1774, 7239), (2413, 5322), (2661, 4826)]