27946606

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43261}}^1$

素因数の和:43299

約数の個数: 16

約数和(自身を含む): 46722960

約数和(自身を除く): 18776354

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 43261, 86522, 735437, 821959, 1470874, 1643918, 13973303, 27946606]

約数ペア:

[(1, 27946606), (2, 13973303), (17, 1643918), (19, 1470874), (34, 821959), (38, 735437), (323, 86522), (646, 43261)]