19458094

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{653}}^1$

素因数の和:1019

約数の個数: 16

約数和(自身を含む): 29947968

約数和(自身を除く): 10489874

約数列:

[1, 2, 47, 94, 317, 634, 653, 1306, 14899, 29798, 30691, 61382, 207001, 414002, 9729047, 19458094]

約数ペア:

[(1, 19458094), (2, 9729047), (47, 414002), (94, 207001), (317, 61382), (634, 30691), (653, 29798), (1306, 14899)]