7768986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2963}}^1$

素因数の和:3010

約数の個数: 32

約数和(自身を含む): 17072640

約数和(自身を除く): 9303654

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 2963, 5926, 8889, 17778, 56297, 68149, 112594, 136298, 168891, 204447, 337782, 408894, 1294831, 2589662, 3884493, 7768986]

約数ペア:

[(1, 7768986), (2, 3884493), (3, 2589662), (6, 1294831), (19, 408894), (23, 337782), (38, 204447), (46, 168891), (57, 136298), (69, 112594), (114, 68149), (138, 56297), (437, 17778), (874, 8889), (1311, 5926), (2622, 2963)]