18802322

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1471}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 35610624

約数和(自身を除く): 16808302

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1471, 1826, 2942, 6391, 10297, 12782, 16181, 20594, 32362, 113267, 122093, 226534, 244186, 854651, 1343023, 1709302, 2686046, 9401161, 18802322]

約数ペア:

[(1, 18802322), (2, 9401161), (7, 2686046), (11, 1709302), (14, 1343023), (22, 854651), (77, 244186), (83, 226534), (154, 122093), (166, 113267), (581, 32362), (913, 20594), (1162, 16181), (1471, 12782), (1826, 10297), (2942, 6391)]