20161294883

素因数分解:

${\mathrm{67}}^1\times {\mathrm{457}}^1\times {\mathrm{523}}^1\times {\mathrm{1259}}^1$

素因数の和:2306

約数の個数: 16

約数和(自身を含む): 20562514560

約数和(自身を除く): 401219677

約数列:

[1, 67, 457, 523, 1259, 30619, 35041, 84353, 239011, 575363, 658457, 16013737, 38549321, 44116619, 300914849, 20161294883]

約数ペア:

[(1, 20161294883), (67, 300914849), (457, 44116619), (523, 38549321), (1259, 16013737), (30619, 658457), (35041, 575363), (84353, 239011)]