22689916

素因数分解:

$2^2\times {\mathrm{839}}^1\times {\mathrm{6761}}^1$

素因数の和:7604

約数の個数: 12

約数和(自身を含む): 39760560

約数和(自身を除く): 17070644

約数列:

[1, 2, 4, 839, 1678, 3356, 6761, 13522, 27044, 5672479, 11344958, 22689916]

約数ペア:

[(1, 22689916), (2, 11344958), (4, 5672479), (839, 27044), (1678, 13522), (3356, 6761)]