1048331011

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{22027}}^1$

素因数の和:22570

約数の個数: 16

約数和(自身を含む): 1292779264

約数和(自身を除く): 244448253

約数列:

[1, 7, 13, 91, 523, 3661, 6799, 22027, 47593, 154189, 286351, 2004457, 11520121, 80640847, 149761573, 1048331011]

約数ペア:

[(1, 1048331011), (7, 149761573), (13, 80640847), (91, 11520121), (523, 2004457), (3661, 286351), (6799, 154189), (22027, 47593)]