18798092

素因数分解:

$2^2\times {\mathrm{1063}}^1\times {\mathrm{4421}}^1$

素因数の和:5488

約数の個数: 12

約数和(自身を含む): 32935056

約数和(自身を除く): 14136964

約数列:

[1, 2, 4, 1063, 2126, 4252, 4421, 8842, 17684, 4699523, 9399046, 18798092]

約数ペア:

[(1, 18798092), (2, 9399046), (4, 4699523), (1063, 17684), (2126, 8842), (4252, 4421)]