40334032

素因数分解:

$2^4\times {\mathrm{1489}}^1\times {\mathrm{1693}}^1$

素因数の和:3190

約数の個数: 20

約数和(自身を含む): 78245860

約数和(自身を除く): 37911828

約数列:

[1, 2, 4, 8, 16, 1489, 1693, 2978, 3386, 5956, 6772, 11912, 13544, 23824, 27088, 2520877, 5041754, 10083508, 20167016, 40334032]

約数ペア:

[(1, 40334032), (2, 20167016), (4, 10083508), (8, 5041754), (16, 2520877), (1489, 27088), (1693, 23824), (2978, 13544), (3386, 11912), (5956, 6772)]