1799492014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1\times {\mathrm{21169}}^1$

素因数の和:23427

約数の個数: 16

約数和(自身を含む): 2842707600

約数和(自身を除く): 1043215586

約数列:

[1, 2, 19, 38, 2237, 4474, 21169, 42338, 42503, 85006, 402211, 804422, 47355053, 94710106, 899746007, 1799492014]

約数ペア:

[(1, 1799492014), (2, 899746007), (19, 94710106), (38, 47355053), (2237, 804422), (4474, 402211), (21169, 85006), (42338, 42503)]