11419768

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 22215600

約数和(自身を除く): 10795832

約数列:

[1, 2, 4, 8, 43, 86, 89, 172, 178, 344, 356, 373, 712, 746, 1492, 2984, 3827, 7654, 15308, 16039, 30616, 32078, 33197, 64156, 66394, 128312, 132788, 265576, 1427471, 2854942, 5709884, 11419768]

約数ペア:

[(1, 11419768), (2, 5709884), (4, 2854942), (8, 1427471), (43, 265576), (86, 132788), (89, 128312), (172, 66394), (178, 64156), (344, 33197), (356, 32078), (373, 30616), (712, 16039), (746, 15308), (1492, 7654), (2984, 3827)]