8389528

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4049}}^1$

素因数の和:4099

約数の個数: 32

約数和(自身を含む): 18468000

約数和(自身を除く): 10078472

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 4049, 8098, 16196, 28343, 32392, 56686, 113372, 149813, 226744, 299626, 599252, 1048691, 1198504, 2097382, 4194764, 8389528]

約数ペア:

[(1, 8389528), (2, 4194764), (4, 2097382), (7, 1198504), (8, 1048691), (14, 599252), (28, 299626), (37, 226744), (56, 149813), (74, 113372), (148, 56686), (259, 32392), (296, 28343), (518, 16196), (1036, 8098), (2072, 4049)]