12885952

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{10597}}^1$

素因数の和:10628

約数の個数: 28

約数和(自身を含む): 26918920

約数和(自身を除く): 14032968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 10597, 21194, 42388, 84776, 169552, 201343, 339104, 402686, 678208, 805372, 1610744, 3221488, 6442976, 12885952]

約数ペア:

[(1, 12885952), (2, 6442976), (4, 3221488), (8, 1610744), (16, 805372), (19, 678208), (32, 402686), (38, 339104), (64, 201343), (76, 169552), (152, 84776), (304, 42388), (608, 21194), (1216, 10597)]