342397946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1861}}^1\times {\mathrm{8363}}^1$

素因数の和:10237

約数の個数: 16

約数和(自身を含む): 560655648

約数和(自身を除く): 218257702

約数列:

[1, 2, 11, 22, 1861, 3722, 8363, 16726, 20471, 40942, 91993, 183986, 15563543, 31127086, 171198973, 342397946]

約数ペア:

[(1, 342397946), (2, 171198973), (11, 31127086), (22, 15563543), (1861, 183986), (3722, 91993), (8363, 40942), (16726, 20471)]