137332016

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{65521}}^1$

素因数の和:65660

約数の個数: 20

約数和(自身を含む): 268116024

約数和(自身を除く): 130784008

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 65521, 131042, 262084, 524168, 1048336, 8583251, 17166502, 34333004, 68666008, 137332016]

約数ペア:

[(1, 137332016), (2, 68666008), (4, 34333004), (8, 17166502), (16, 8583251), (131, 1048336), (262, 524168), (524, 262084), (1048, 131042), (2096, 65521)]