16792072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1103}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 34577280

約数和(自身を除く): 17785208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1103, 1384, 1903, 2206, 3806, 4412, 7612, 8824, 12133, 15224, 24266, 48532, 97064, 190819, 381638, 763276, 1526552, 2099009, 4198018, 8396036, 16792072]

約数ペア:

[(1, 16792072), (2, 8396036), (4, 4198018), (8, 2099009), (11, 1526552), (22, 763276), (44, 381638), (88, 190819), (173, 97064), (346, 48532), (692, 24266), (1103, 15224), (1384, 12133), (1903, 8824), (2206, 7612), (3806, 4412)]