1023901138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{142169}}^1$

素因数の和:142461

約数の個数: 16

約数和(自身を含む): 1659976920

約数和(自身を除く): 636075782

約数列:

[1, 2, 13, 26, 277, 554, 3601, 7202, 142169, 284338, 1848197, 3696394, 39380813, 78761626, 511950569, 1023901138]

約数ペア:

[(1, 1023901138), (2, 511950569), (13, 78761626), (26, 39380813), (277, 3696394), (554, 1848197), (3601, 284338), (7202, 142169)]