4391826

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 9178368

約数和(自身を除く): 4786542

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 219, 222, 271, 438, 542, 813, 1626, 2701, 5402, 8103, 10027, 16206, 19783, 20054, 30081, 39566, 59349, 60162, 118698, 731971, 1463942, 2195913, 4391826]

約数ペア:

[(1, 4391826), (2, 2195913), (3, 1463942), (6, 731971), (37, 118698), (73, 60162), (74, 59349), (111, 39566), (146, 30081), (219, 20054), (222, 19783), (271, 16206), (438, 10027), (542, 8103), (813, 5402), (1626, 2701)]