8938412

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4373}}^1$

素因数の和:4457

約数の個数: 24

約数和(自身を含む): 18125856

約数和(自身を除く): 9187444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 4373, 8746, 17492, 30611, 61222, 122444, 319229, 638458, 1276916, 2234603, 4469206, 8938412]

約数ペア:

[(1, 8938412), (2, 4469206), (4, 2234603), (7, 1276916), (14, 638458), (28, 319229), (73, 122444), (146, 61222), (292, 30611), (511, 17492), (1022, 8746), (2044, 4373)]