38403445

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{797}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 48263040

約数和(自身を除く): 9859595

約数列:

[1, 5, 23, 115, 419, 797, 2095, 3985, 9637, 18331, 48185, 91655, 333943, 1669715, 7680689, 38403445]

約数ペア:

[(1, 38403445), (5, 7680689), (23, 1669715), (115, 333943), (419, 91655), (797, 48185), (2095, 18331), (3985, 9637)]