38927305

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 47608704

約数和(自身を除く): 8681399

約数列:

[1, 5, 103, 131, 515, 577, 655, 2885, 13493, 59431, 67465, 75587, 297155, 377935, 7785461, 38927305]

約数ペア:

[(1, 38927305), (5, 7785461), (103, 377935), (131, 297155), (515, 75587), (577, 67465), (655, 59431), (2885, 13493)]