3259478882

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{643}}^1\times {\mathrm{20947}}^1$

素因数の和:21614

約数の個数: 24

約数和(自身を含む): 5382714288

約数和(自身を除く): 2123235406

約数列:

[1, 2, 11, 22, 121, 242, 643, 1286, 7073, 14146, 20947, 41894, 77803, 155606, 230417, 460834, 2534587, 5069174, 13468921, 26937842, 148158131, 296316262, 1629739441, 3259478882]

約数ペア:

[(1, 3259478882), (2, 1629739441), (11, 296316262), (22, 148158131), (121, 26937842), (242, 13468921), (643, 5069174), (1286, 2534587), (7073, 460834), (14146, 230417), (20947, 155606), (41894, 77803)]