28938732

素因数分解:

$2^2\times 3^1\times {\mathrm{829}}^1\times {\mathrm{2909}}^1$

素因数の和:3745

約数の個数: 24

約数和(自身を含む): 67628400

約数和(自身を除く): 38689668

約数列:

[1, 2, 3, 4, 6, 12, 829, 1658, 2487, 2909, 3316, 4974, 5818, 8727, 9948, 11636, 17454, 34908, 2411561, 4823122, 7234683, 9646244, 14469366, 28938732]

約数ペア:

[(1, 28938732), (2, 14469366), (3, 9646244), (4, 7234683), (6, 4823122), (12, 2411561), (829, 34908), (1658, 17454), (2487, 11636), (2909, 9948), (3316, 8727), (4974, 5818)]