127026508

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{34631}}^1$

素因数の和:34773

約数の個数: 24

約数和(自身を含む): 255999744

約数和(自身を除く): 128973236

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 34631, 69262, 138524, 242417, 484834, 969668, 4536661, 9073322, 18146644, 31756627, 63513254, 127026508]

約数ペア:

[(1, 127026508), (2, 63513254), (4, 31756627), (7, 18146644), (14, 9073322), (28, 4536661), (131, 969668), (262, 484834), (524, 242417), (917, 138524), (1834, 69262), (3668, 34631)]