18900834

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{47017}}^1$

素因数の和:47089

約数の個数: 16

約数和(自身を含む): 38366688

約数和(自身を除く): 19465854

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 47017, 94034, 141051, 282102, 3150139, 6300278, 9450417, 18900834]

約数ペア:

[(1, 18900834), (2, 9450417), (3, 6300278), (6, 3150139), (67, 282102), (134, 141051), (201, 94034), (402, 47017)]