4647224

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 9039600

約数和(自身を除く): 4392376

約数列:

[1, 2, 4, 8, 61, 89, 107, 122, 178, 214, 244, 356, 428, 488, 712, 856, 5429, 6527, 9523, 10858, 13054, 19046, 21716, 26108, 38092, 43432, 52216, 76184, 580903, 1161806, 2323612, 4647224]

約数ペア:

[(1, 4647224), (2, 2323612), (4, 1161806), (8, 580903), (61, 76184), (89, 52216), (107, 43432), (122, 38092), (178, 26108), (214, 21716), (244, 19046), (356, 13054), (428, 10858), (488, 9523), (712, 6527), (856, 5429)]