42841006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{24593}}^1$

素因数の和:24675

約数の個数: 16

約数和(自身を含む): 70240464

約数和(自身を除く): 27399458

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 24593, 49186, 319709, 639418, 1647731, 3295462, 21420503, 42841006]

約数ペア:

[(1, 42841006), (2, 21420503), (13, 3295462), (26, 1647731), (67, 639418), (134, 319709), (871, 49186), (1742, 24593)]