39440438

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{4027}}^1$

素因数の和:4171

約数の個数: 16

約数和(自身を含む): 60903360

約数和(自身を除く): 21462922

約数列:

[1, 2, 59, 83, 118, 166, 4027, 4897, 8054, 9794, 237593, 334241, 475186, 668482, 19720219, 39440438]

約数ペア:

[(1, 39440438), (2, 19720219), (59, 668482), (83, 475186), (118, 334241), (166, 237593), (4027, 9794), (4897, 8054)]