31366087196

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{110443969}}^1$

素因数の和:110444044

約数の個数: 12

約数和(自身を含む): 55663760880

約数和(自身を除く): 24297673684

約数列:

[1, 2, 4, 71, 142, 284, 110443969, 220887938, 441775876, 7841521799, 15683043598, 31366087196]

約数ペア:

[(1, 31366087196), (2, 15683043598), (4, 7841521799), (71, 441775876), (142, 220887938), (284, 110443969)]