4389444

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 11524800

約数和(自身を除く): 7135356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 419, 582, 838, 873, 1164, 1257, 1676, 1746, 2514, 2619, 3492, 3771, 5028, 5238, 7542, 10476, 11313, 15084, 22626, 40643, 45252, 81286, 121929, 162572, 243858, 365787, 487716, 731574, 1097361, 1463148, 2194722, 4389444]

約数ペア:

[(1, 4389444), (2, 2194722), (3, 1463148), (4, 1097361), (6, 731574), (9, 487716), (12, 365787), (18, 243858), (27, 162572), (36, 121929), (54, 81286), (97, 45252), (108, 40643), (194, 22626), (291, 15084), (388, 11313), (419, 10476), (582, 7542), (838, 5238), (873, 5028), (1164, 3771), (1257, 3492), (1676, 2619), (1746, 2514)]