15914942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3359}}^1$

素因数の和:3487

約数の個数: 16

約数和(自身を含む): 25159680

約数和(自身を除く): 9244738

約数列:

[1, 2, 23, 46, 103, 206, 2369, 3359, 4738, 6718, 77257, 154514, 345977, 691954, 7957471, 15914942]

約数ペア:

[(1, 15914942), (2, 7957471), (23, 691954), (46, 345977), (103, 154514), (206, 77257), (2369, 6718), (3359, 4738)]