12349278

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{36109}}^1$

素因数の和:36136

約数の個数: 24

約数和(自身を含む): 28165800

約数和(自身を除く): 15816522

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 36109, 72218, 108327, 216654, 324981, 649962, 686071, 1372142, 2058213, 4116426, 6174639, 12349278]

約数ペア:

[(1, 12349278), (2, 6174639), (3, 4116426), (6, 2058213), (9, 1372142), (18, 686071), (19, 649962), (38, 324981), (57, 216654), (114, 108327), (171, 72218), (342, 36109)]