23380678

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2129}}^1$

素因数の和:2184

約数の個数: 24

約数和(自身を含む): 39234600

約数和(自身を除く): 15853922

約数列:

[1, 2, 17, 19, 34, 38, 289, 323, 578, 646, 2129, 4258, 5491, 10982, 36193, 40451, 72386, 80902, 615281, 687667, 1230562, 1375334, 11690339, 23380678]

約数ペア:

[(1, 23380678), (2, 11690339), (17, 1375334), (19, 1230562), (34, 687667), (38, 615281), (289, 80902), (323, 72386), (578, 40451), (646, 36193), (2129, 10982), (4258, 5491)]