16244669

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1940

約数の個数: 16

約数和(自身を含む): 19662720

約数和(自身を除く): 3418051

約数列:

[1, 7, 29, 43, 203, 301, 1247, 1861, 8729, 13027, 53969, 80023, 377783, 560161, 2320667, 16244669]

約数ペア:

[(1, 16244669), (7, 2320667), (29, 560161), (43, 377783), (203, 80023), (301, 53969), (1247, 13027), (1861, 8729)]