12949574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{5209}}^1$

素因数の和:5335

約数の個数: 16

約数和(自身を含む): 21381840

約数和(自身を除く): 8432266

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 5209, 10418, 57299, 114598, 588617, 1177234, 6474787, 12949574]

約数ペア:

[(1, 12949574), (2, 6474787), (11, 1177234), (22, 588617), (113, 114598), (226, 57299), (1243, 10418), (2486, 5209)]