16422897

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12527}}^1$

素因数の和:12572

約数の個数: 16

約数和(自身を含む): 24053760

約数和(自身を除く): 7630863

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 12527, 37581, 238013, 288121, 714039, 864363, 5474299, 16422897]

約数ペア:

[(1, 16422897), (3, 5474299), (19, 864363), (23, 714039), (57, 288121), (69, 238013), (437, 37581), (1311, 12527)]