1126021909

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1\times {\mathrm{1637}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 1216313280

約数和(自身を除く): 90291371

約数列:

[1, 19, 41, 779, 883, 1637, 16777, 31103, 36203, 67117, 687857, 1275223, 1445471, 27463949, 59264311, 1126021909]

約数ペア:

[(1, 1126021909), (19, 59264311), (41, 27463949), (779, 1445471), (883, 1275223), (1637, 687857), (16777, 67117), (31103, 36203)]