19045074

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{77419}}^1$

素因数の和:77465

約数の個数: 16

約数和(自身を含む): 39019680

約数和(自身を除く): 19974606

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 77419, 154838, 232257, 464514, 3174179, 6348358, 9522537, 19045074]

約数ペア:

[(1, 19045074), (2, 9522537), (3, 6348358), (6, 3174179), (41, 464514), (82, 232257), (123, 154838), (246, 77419)]