13708912

素因数分解:

$2^4\times 7^1\times {\mathrm{122401}}^1$

素因数の和:122416

約数の個数: 20

約数和(自身を含む): 30355696

約数和(自身を除く): 16646784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 122401, 244802, 489604, 856807, 979208, 1713614, 1958416, 3427228, 6854456, 13708912]

約数ペア:

[(1, 13708912), (2, 6854456), (4, 3427228), (7, 1958416), (8, 1713614), (14, 979208), (16, 856807), (28, 489604), (56, 244802), (112, 122401)]