3853420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8377}}^1$

素因数の和:8409

約数の個数: 24

約数和(自身を含む): 8445024

約数和(自身を除く): 4591604

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 8377, 16754, 33508, 41885, 83770, 167540, 192671, 385342, 770684, 963355, 1926710, 3853420]

約数ペア:

[(1, 3853420), (2, 1926710), (4, 963355), (5, 770684), (10, 385342), (20, 192671), (23, 167540), (46, 83770), (92, 41885), (115, 33508), (230, 16754), (460, 8377)]