12621894

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{91463}}^1$

素因数の和:91491

約数の個数: 16

約数和(自身を含む): 26341632

約数和(自身を除く): 13719738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 91463, 182926, 274389, 548778, 2103649, 4207298, 6310947, 12621894]

約数ペア:

[(1, 12621894), (2, 6310947), (3, 4207298), (6, 2103649), (23, 548778), (46, 274389), (69, 182926), (138, 91463)]