13768542

素因数分解:

$2^1\times 3^4\times {\mathrm{84991}}^1$

素因数の和:85005

約数の個数: 20

約数和(自身を含む): 30852096

約数和(自身を除く): 17083554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 84991, 169982, 254973, 509946, 764919, 1529838, 2294757, 4589514, 6884271, 13768542]

約数ペア:

[(1, 13768542), (2, 6884271), (3, 4589514), (6, 2294757), (9, 1529838), (18, 764919), (27, 509946), (54, 254973), (81, 169982), (162, 84991)]