1209028834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{133241}}^1$

素因数の和:133605

約数の個数: 16

約数和(自身を含む): 1958657400

約数和(自身を除く): 749628566

約数列:

[1, 2, 13, 26, 349, 698, 4537, 9074, 133241, 266482, 1732133, 3464266, 46501109, 93002218, 604514417, 1209028834]

約数ペア:

[(1, 1209028834), (2, 604514417), (13, 93002218), (26, 46501109), (349, 3464266), (698, 1732133), (4537, 266482), (9074, 133241)]