28524364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{5737}}^1$

素因数の和:5865

約数の個数: 24

約数和(自身を含む): 54947088

約数和(自身を除く): 26422724

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 5737, 11474, 22948, 63107, 126214, 252428, 648281, 1296562, 2593124, 7131091, 14262182, 28524364]

約数ペア:

[(1, 28524364), (2, 14262182), (4, 7131091), (11, 2593124), (22, 1296562), (44, 648281), (113, 252428), (226, 126214), (452, 63107), (1243, 22948), (2486, 11474), (4972, 5737)]