3209816

素因数分解:

$2^3\times {\mathrm{607}}^1\times {\mathrm{661}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 6037440

約数和(自身を除く): 2827624

約数列:

[1, 2, 4, 8, 607, 661, 1214, 1322, 2428, 2644, 4856, 5288, 401227, 802454, 1604908, 3209816]

約数ペア:

[(1, 3209816), (2, 1604908), (4, 802454), (8, 401227), (607, 5288), (661, 4856), (1214, 2644), (1322, 2428)]