1838320816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1069}}^1\times {\mathrm{4673}}^1$

素因数の和:5773

約数の個数: 40

約数和(自身を含む): 3720877920

約数和(自身を除く): 1882557104

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1069, 2138, 4276, 4673, 8552, 9346, 17104, 18692, 24587, 37384, 49174, 74768, 98348, 107479, 196696, 214958, 393392, 429916, 859832, 1719664, 4995437, 9990874, 19981748, 39963496, 79926992, 114895051, 229790102, 459580204, 919160408, 1838320816]

約数ペア:

[(1, 1838320816), (2, 919160408), (4, 459580204), (8, 229790102), (16, 114895051), (23, 79926992), (46, 39963496), (92, 19981748), (184, 9990874), (368, 4995437), (1069, 1719664), (2138, 859832), (4276, 429916), (4673, 393392), (8552, 214958), (9346, 196696), (17104, 107479), (18692, 98348), (24587, 74768), (37384, 49174)]