38441218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{19087}}^1$

素因数の和:19161

約数の個数: 16

約数和(自身を含む): 61845120

約数和(自身を除く): 23403902

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 19087, 38174, 362653, 725306, 1011611, 2023222, 19220609, 38441218]

約数ペア:

[(1, 38441218), (2, 19220609), (19, 2023222), (38, 1011611), (53, 725306), (106, 362653), (1007, 38174), (2014, 19087)]