19528020013

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1093}}^1\times {\mathrm{6311}}^1$

素因数の和:7572

約数の個数: 16

約数和(自身を含む): 20715984000

約数和(自身を除く): 1187963987

約数列:

[1, 19, 149, 1093, 2831, 6311, 20767, 119909, 162857, 940339, 3094283, 6897923, 17866441, 131060537, 1027790527, 19528020013]

約数ペア:

[(1, 19528020013), (19, 1027790527), (149, 131060537), (1093, 17866441), (2831, 6897923), (6311, 3094283), (20767, 940339), (119909, 162857)]