12218292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{17863}}^1$

素因数の和:17892

約数の個数: 36

約数和(自身を含む): 32512480

約数和(自身を除く): 20294188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 17863, 35726, 53589, 71452, 107178, 160767, 214356, 321534, 339397, 643068, 678794, 1018191, 1357588, 2036382, 3054573, 4072764, 6109146, 12218292]

約数ペア:

[(1, 12218292), (2, 6109146), (3, 4072764), (4, 3054573), (6, 2036382), (9, 1357588), (12, 1018191), (18, 678794), (19, 643068), (36, 339397), (38, 321534), (57, 214356), (76, 160767), (114, 107178), (171, 71452), (228, 53589), (342, 35726), (684, 17863)]