65560016

素因数分解:

$2^4\times {\mathrm{937}}^1\times {\mathrm{4373}}^1$

素因数の和:5318

約数の個数: 20

約数和(自身を含む): 127187172

約数和(自身を除く): 61627156

約数列:

[1, 2, 4, 8, 16, 937, 1874, 3748, 4373, 7496, 8746, 14992, 17492, 34984, 69968, 4097501, 8195002, 16390004, 32780008, 65560016]

約数ペア:

[(1, 65560016), (2, 32780008), (4, 16390004), (8, 8195002), (16, 4097501), (937, 69968), (1874, 34984), (3748, 17492), (4373, 14992), (7496, 8746)]