123468714

素因数分解:

$2^1\times 3^2\times {\mathrm{449}}^1\times {\mathrm{15277}}^1$

素因数の和:15734

約数の個数: 24

約数和(自身を含む): 268128900

約数和(自身を除く): 144660186

約数列:

[1, 2, 3, 6, 9, 18, 449, 898, 1347, 2694, 4041, 8082, 15277, 30554, 45831, 91662, 137493, 274986, 6859373, 13718746, 20578119, 41156238, 61734357, 123468714]

約数ペア:

[(1, 123468714), (2, 61734357), (3, 41156238), (6, 20578119), (9, 13718746), (18, 6859373), (449, 274986), (898, 137493), (1347, 91662), (2694, 45831), (4041, 30554), (8082, 15277)]