8618468

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{4073}}^1$

素因数の和:4123

約数の個数: 18

約数和(自身を含む): 15770454

約数和(自身を除く): 7151986

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 4073, 8146, 16292, 93679, 187358, 374716, 2154617, 4309234, 8618468]

約数ペア:

[(1, 8618468), (2, 4309234), (4, 2154617), (23, 374716), (46, 187358), (92, 93679), (529, 16292), (1058, 8146), (2116, 4073)]