4453394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5471}}^1$

素因数の和:5521

約数の個数: 16

約数和(自身を含む): 7485696

約数和(自身を除く): 3032302

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 5471, 10942, 60181, 120362, 202427, 404854, 2226697, 4453394]

約数ペア:

[(1, 4453394), (2, 2226697), (11, 404854), (22, 202427), (37, 120362), (74, 60181), (407, 10942), (814, 5471)]