31332746

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1\times {\mathrm{433}}^1$

素因数の和:905

約数の個数: 16

約数和(自身を含む): 47720904

約数和(自身を除く): 16388158

約数列:

[1, 2, 97, 194, 373, 433, 746, 866, 36181, 42001, 72362, 84002, 161509, 323018, 15666373, 31332746]

約数ペア:

[(1, 31332746), (2, 15666373), (97, 323018), (194, 161509), (373, 84002), (433, 72362), (746, 42001), (866, 36181)]