616847066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{140897}}^1$

素因数の和:141109

約数の個数: 16

約数和(自身を含む): 1014465600

約数和(自身を除く): 397618534

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 140897, 281794, 1549867, 3099734, 28038503, 56077006, 308423533, 616847066]

約数ペア:

[(1, 616847066), (2, 308423533), (11, 56077006), (22, 28038503), (199, 3099734), (398, 1549867), (2189, 281794), (4378, 140897)]