4534220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9857}}^1$

素因数の和:9889

約数の個数: 24

約数和(自身を含む): 9936864

約数和(自身を除く): 5402644

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 9857, 19714, 39428, 49285, 98570, 197140, 226711, 453422, 906844, 1133555, 2267110, 4534220]

約数ペア:

[(1, 4534220), (2, 2267110), (4, 1133555), (5, 906844), (10, 453422), (20, 226711), (23, 197140), (46, 98570), (92, 49285), (115, 39428), (230, 19714), (460, 9857)]