3806992

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1823

約数の個数: 40

約数和(自身を含む): 8878400

約数和(自身を除く): 5071408

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 1789, 2128, 3578, 7156, 12523, 14312, 25046, 28624, 33991, 50092, 67982, 100184, 135964, 200368, 237937, 271928, 475874, 543856, 951748, 1903496, 3806992]

約数ペア:

[(1, 3806992), (2, 1903496), (4, 951748), (7, 543856), (8, 475874), (14, 271928), (16, 237937), (19, 200368), (28, 135964), (38, 100184), (56, 67982), (76, 50092), (112, 33991), (133, 28624), (152, 25046), (266, 14312), (304, 12523), (532, 7156), (1064, 3578), (1789, 2128)]