11389606

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1$

素因数の和:687

約数の個数: 16

約数和(自身を含む): 17454528

約数和(自身を除く): 6064922

約数列:

[1, 2, 73, 146, 181, 362, 431, 862, 13213, 26426, 31463, 62926, 78011, 156022, 5694803, 11389606]

約数ペア:

[(1, 11389606), (2, 5694803), (73, 156022), (146, 78011), (181, 62926), (362, 31463), (431, 26426), (862, 13213)]