4422572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 9821952

約数和(自身を除く): 5399380

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 154, 166, 173, 308, 332, 346, 581, 692, 913, 1162, 1211, 1826, 1903, 2324, 2422, 3652, 3806, 4844, 6391, 7612, 12782, 13321, 14359, 25564, 26642, 28718, 53284, 57436, 100513, 157949, 201026, 315898, 402052, 631796, 1105643, 2211286, 4422572]

約数ペア:

[(1, 4422572), (2, 2211286), (4, 1105643), (7, 631796), (11, 402052), (14, 315898), (22, 201026), (28, 157949), (44, 100513), (77, 57436), (83, 53284), (154, 28718), (166, 26642), (173, 25564), (308, 14359), (332, 13321), (346, 12782), (581, 7612), (692, 6391), (913, 4844), (1162, 3806), (1211, 3652), (1826, 2422), (1903, 2324)]