988279196

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{1886029}}^1$

素因数の和:1886164

約数の個数: 12

約数和(自身を含む): 1742691720

約数和(自身を除く): 754412524

約数列:

[1, 2, 4, 131, 262, 524, 1886029, 3772058, 7544116, 247069799, 494139598, 988279196]

約数ペア:

[(1, 988279196), (2, 494139598), (4, 247069799), (131, 7544116), (262, 3772058), (524, 1886029)]