89949442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{110503}}^1$

素因数の和:110553

約数の個数: 16

約数和(自身を含む): 151169472

約数和(自身を除く): 61220030

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 110503, 221006, 1215533, 2431066, 4088611, 8177222, 44974721, 89949442]

約数ペア:

[(1, 89949442), (2, 44974721), (11, 8177222), (22, 4088611), (37, 2431066), (74, 1215533), (407, 221006), (814, 110503)]