8054945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:904

約数の個数: 16

約数和(自身を含む): 10212480

約数和(自身を除く): 2157535

約数列:

[1, 5, 23, 89, 115, 445, 787, 2047, 3935, 10235, 18101, 70043, 90505, 350215, 1610989, 8054945]

約数ペア:

[(1, 8054945), (5, 1610989), (23, 350215), (89, 90505), (115, 70043), (445, 18101), (787, 10235), (2047, 3935)]