16948690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{154079}}^1$

素因数の和:154097

約数の個数: 16

約数和(自身を含む): 33281280

約数和(自身を除く): 16332590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 154079, 308158, 770395, 1540790, 1694869, 3389738, 8474345, 16948690]

約数ペア:

[(1, 16948690), (2, 8474345), (5, 3389738), (10, 1694869), (11, 1540790), (22, 770395), (55, 308158), (110, 154079)]