18329916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{138863}}^1$

素因数の和:138881

約数の個数: 24

約数和(自身を含む): 46658304

約数和(自身を除く): 28328388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 138863, 277726, 416589, 555452, 833178, 1527493, 1666356, 3054986, 4582479, 6109972, 9164958, 18329916]

約数ペア:

[(1, 18329916), (2, 9164958), (3, 6109972), (4, 4582479), (6, 3054986), (11, 1666356), (12, 1527493), (22, 833178), (33, 555452), (44, 416589), (66, 277726), (132, 138863)]