11902786906

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1\times {\mathrm{79907}}^1$

素因数の和:81029

約数の個数: 16

約数和(自身を含む): 18123134400

約数和(自身を除く): 6220347494

約数列:

[1, 2, 71, 142, 1049, 2098, 74479, 79907, 148958, 159814, 5673397, 11346794, 83822443, 167644886, 5951393453, 11902786906]

約数ペア:

[(1, 11902786906), (2, 5951393453), (71, 167644886), (142, 83822443), (1049, 11346794), (2098, 5673397), (74479, 159814), (79907, 148958)]