16892586

素因数分解:

$2^1\times 3^2\times {\mathrm{947}}^1\times {\mathrm{991}}^1$

素因数の和:1946

約数の個数: 24

約数和(自身を含む): 36676224

約数和(自身を除く): 19783638

約数列:

[1, 2, 3, 6, 9, 18, 947, 991, 1894, 1982, 2841, 2973, 5682, 5946, 8523, 8919, 17046, 17838, 938477, 1876954, 2815431, 5630862, 8446293, 16892586]

約数ペア:

[(1, 16892586), (2, 8446293), (3, 5630862), (6, 2815431), (9, 1876954), (18, 938477), (947, 17838), (991, 17046), (1894, 8919), (1982, 8523), (2841, 5946), (2973, 5682)]