12428418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{797}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 26199936

約数和(自身を除く): 13771518

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 339, 678, 797, 1594, 2391, 2599, 4782, 5198, 7797, 15594, 18331, 36662, 54993, 90061, 109986, 180122, 270183, 540366, 2071403, 4142806, 6214209, 12428418]

約数ペア:

[(1, 12428418), (2, 6214209), (3, 4142806), (6, 2071403), (23, 540366), (46, 270183), (69, 180122), (113, 109986), (138, 90061), (226, 54993), (339, 36662), (678, 18331), (797, 15594), (1594, 7797), (2391, 5198), (2599, 4782)]