18703324

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{8839}}^1$

素因数の和:8889

約数の個数: 18

約数和(自身を含む): 34219640

約数和(自身を除く): 15516316

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 8839, 17678, 35356, 203297, 406594, 813188, 4675831, 9351662, 18703324]

約数ペア:

[(1, 18703324), (2, 9351662), (4, 4675831), (23, 813188), (46, 406594), (92, 203297), (529, 35356), (1058, 17678), (2116, 8839)]