12558768

素因数分解:

$2^4\times 3^1\times {\mathrm{261641}}^1$

素因数の和:261652

約数の個数: 20

約数和(自身を含む): 32443608

約数和(自身を除く): 19884840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 261641, 523282, 784923, 1046564, 1569846, 2093128, 3139692, 4186256, 6279384, 12558768]

約数ペア:

[(1, 12558768), (2, 6279384), (3, 4186256), (4, 3139692), (6, 2093128), (8, 1569846), (12, 1046564), (16, 784923), (24, 523282), (48, 261641)]