89112994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{4373}}^1$

素因数の和:4841

約数の個数: 16

約数和(自身を含む): 139828032

約数和(自身を除く): 50715038

約数列:

[1, 2, 23, 46, 443, 886, 4373, 8746, 10189, 20378, 100579, 201158, 1937239, 3874478, 44556497, 89112994]

約数ペア:

[(1, 89112994), (2, 44556497), (23, 3874478), (46, 1937239), (443, 201158), (886, 100579), (4373, 20378), (8746, 10189)]