1246049

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:344

約数の個数: 16

約数和(自身を含む): 1554048

約数和(自身を除く): 307999

約数列:

[1, 7, 17, 37, 119, 259, 283, 629, 1981, 4403, 4811, 10471, 33677, 73297, 178007, 1246049]

約数ペア:

[(1, 1246049), (7, 178007), (17, 73297), (37, 33677), (119, 10471), (259, 4811), (283, 4403), (629, 1981)]