7151804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 14708736

約数和(自身を除く): 7556932

約数列:

[1, 2, 4, 11, 22, 23, 37, 44, 46, 74, 92, 148, 191, 253, 382, 407, 506, 764, 814, 851, 1012, 1628, 1702, 2101, 3404, 4202, 4393, 7067, 8404, 8786, 9361, 14134, 17572, 18722, 28268, 37444, 48323, 77737, 96646, 155474, 162541, 193292, 310948, 325082, 650164, 1787951, 3575902, 7151804]

約数ペア:

[(1, 7151804), (2, 3575902), (4, 1787951), (11, 650164), (22, 325082), (23, 310948), (37, 193292), (44, 162541), (46, 155474), (74, 96646), (92, 77737), (148, 48323), (191, 37444), (253, 28268), (382, 18722), (407, 17572), (506, 14134), (764, 9361), (814, 8786), (851, 8404), (1012, 7067), (1628, 4393), (1702, 4202), (2101, 3404)]