39538698

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{90271}}^1$

素因数の和:90349

約数の個数: 16

約数和(自身を含む): 80161536

約数和(自身を除く): 40622838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 90271, 180542, 270813, 541626, 6589783, 13179566, 19769349, 39538698]

約数ペア:

[(1, 39538698), (2, 19769349), (3, 13179566), (6, 6589783), (73, 541626), (146, 270813), (219, 180542), (438, 90271)]