1639932952

素因数分解:

$2^3\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{28349}}^1$

素因数の和:29395

約数の個数: 32

約数和(自身を含む): 3517668000

約数和(自身を除く): 1877735048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1033, 2066, 4132, 7231, 8264, 14462, 28349, 28924, 56698, 57848, 113396, 198443, 226792, 396886, 793772, 1587544, 29284517, 58569034, 117138068, 204991619, 234276136, 409983238, 819966476, 1639932952]

約数ペア:

[(1, 1639932952), (2, 819966476), (4, 409983238), (7, 234276136), (8, 204991619), (14, 117138068), (28, 58569034), (56, 29284517), (1033, 1587544), (2066, 793772), (4132, 396886), (7231, 226792), (8264, 198443), (14462, 113396), (28349, 57848), (28924, 56698)]