19330949

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 22063104

約数和(自身を除く): 2732155

約数列:

[1, 11, 31, 83, 341, 683, 913, 2573, 7513, 21173, 28303, 56689, 232903, 623579, 1757359, 19330949]

約数ペア:

[(1, 19330949), (11, 1757359), (31, 623579), (83, 232903), (341, 56689), (683, 28303), (913, 21173), (2573, 7513)]