17990622

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{76883}}^1$

素因数の和:76904

約数の個数: 24

約数和(自身を含む): 41978664

約数和(自身を除く): 23988042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 76883, 153766, 230649, 461298, 691947, 999479, 1383894, 1998958, 2998437, 5996874, 8995311, 17990622]

約数ペア:

[(1, 17990622), (2, 8995311), (3, 5996874), (6, 2998437), (9, 1998958), (13, 1383894), (18, 999479), (26, 691947), (39, 461298), (78, 230649), (117, 153766), (234, 76883)]