403960324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{5940593}}^1$

素因数の和:5940614

約数の個数: 12

約数和(自身を含む): 748514844

約数和(自身を除く): 344554520

約数列:

[1, 2, 4, 17, 34, 68, 5940593, 11881186, 23762372, 100990081, 201980162, 403960324]

約数ペア:

[(1, 403960324), (2, 201980162), (4, 100990081), (17, 23762372), (34, 11881186), (68, 5940593)]