39660470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{4127}}^1$

素因数の和:4196

約数の個数: 24

約数和(自身を含む): 73783872

約数和(自身を除く): 34123402

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1922, 4127, 4805, 8254, 9610, 20635, 41270, 127937, 255874, 639685, 1279370, 3966047, 7932094, 19830235, 39660470]

約数ペア:

[(1, 39660470), (2, 19830235), (5, 7932094), (10, 3966047), (31, 1279370), (62, 639685), (155, 255874), (310, 127937), (961, 41270), (1922, 20635), (4127, 9610), (4805, 8254)]