4076980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8863}}^1$

素因数の和:8895

約数の個数: 24

約数和(自身を含む): 8934912

約数和(自身を除く): 4857932

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 8863, 17726, 35452, 44315, 88630, 177260, 203849, 407698, 815396, 1019245, 2038490, 4076980]

約数ペア:

[(1, 4076980), (2, 2038490), (4, 1019245), (5, 815396), (10, 407698), (20, 203849), (23, 177260), (46, 88630), (92, 44315), (115, 35452), (230, 17726), (460, 8863)]