12203764

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 21930048

約数和(自身を除く): 9726284

約数列:

[1, 2, 4, 71, 97, 142, 194, 284, 388, 443, 886, 1772, 6887, 13774, 27548, 31453, 42971, 62906, 85942, 125812, 171884, 3050941, 6101882, 12203764]

約数ペア:

[(1, 12203764), (2, 6101882), (4, 3050941), (71, 171884), (97, 125812), (142, 85942), (194, 62906), (284, 42971), (388, 31453), (443, 27548), (886, 13774), (1772, 6887)]