16016912

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{9719}}^1$

素因数の和:9830

約数の個数: 20

約数和(自身を含む): 31337280

約数和(自身を除く): 15320368

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 9719, 19438, 38876, 77752, 155504, 1001057, 2002114, 4004228, 8008456, 16016912]

約数ペア:

[(1, 16016912), (2, 8008456), (4, 4004228), (8, 2002114), (16, 1001057), (103, 155504), (206, 77752), (412, 38876), (824, 19438), (1648, 9719)]