11955942

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{1033}}^1$

素因数の和:1684

約数の個数: 24

約数和(自身を含む): 25969944

約数和(自身を除く): 14014002

約数列:

[1, 2, 3, 6, 9, 18, 643, 1033, 1286, 1929, 2066, 3099, 3858, 5787, 6198, 9297, 11574, 18594, 664219, 1328438, 1992657, 3985314, 5977971, 11955942]

約数ペア:

[(1, 11955942), (2, 5977971), (3, 3985314), (6, 1992657), (9, 1328438), (18, 664219), (643, 18594), (1033, 11574), (1286, 9297), (1929, 6198), (2066, 5787), (3099, 3858)]