45174608

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{4391}}^1$

素因数の和:5042

約数の個数: 20

約数和(自身を含む): 87681888

約数和(自身を除く): 42507280

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2572, 4391, 5144, 8782, 10288, 17564, 35128, 70256, 2823413, 5646826, 11293652, 22587304, 45174608]

約数ペア:

[(1, 45174608), (2, 22587304), (4, 11293652), (8, 5646826), (16, 2823413), (643, 70256), (1286, 35128), (2572, 17564), (4391, 10288), (5144, 8782)]