18418240641

素因数分解:

$3^1\times {\mathrm{811}}^1\times {\mathrm{1567}}^1\times {\mathrm{4831}}^1$

素因数の和:7212

約数の個数: 16

約数和(自身を含む): 24608718848

約数和(自身を除く): 6190478207

約数列:

[1, 3, 811, 1567, 2433, 4701, 4831, 14493, 1270837, 3812511, 3917941, 7570177, 11753823, 22710531, 6139413547, 18418240641]

約数ペア:

[(1, 18418240641), (3, 6139413547), (811, 22710531), (1567, 11753823), (2433, 7570177), (4701, 3917941), (4831, 3812511), (14493, 1270837)]