38479610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{22769}}^1$

素因数の和:22802

約数の個数: 24

約数和(自身を含む): 75004380

約数和(自身を除く): 36524770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 22769, 45538, 113845, 227690, 295997, 591994, 1479985, 2959970, 3847961, 7695922, 19239805, 38479610]

約数ペア:

[(1, 38479610), (2, 19239805), (5, 7695922), (10, 3847961), (13, 2959970), (26, 1479985), (65, 591994), (130, 295997), (169, 227690), (338, 113845), (845, 45538), (1690, 22769)]