15691473122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1367}}^1\times {\mathrm{3907}}^1$

素因数の和:5402

約数の個数: 32

約数和(自身を含む): 25597337472

約数和(自身を除く): 9905864350

約数列:

[1, 2, 13, 26, 113, 226, 1367, 1469, 2734, 2938, 3907, 7814, 17771, 35542, 50791, 101582, 154471, 308942, 441491, 882982, 2008123, 4016246, 5340869, 5739383, 10681738, 11478766, 69431297, 138862594, 603518197, 1207036394, 7845736561, 15691473122]

約数ペア:

[(1, 15691473122), (2, 7845736561), (13, 1207036394), (26, 603518197), (113, 138862594), (226, 69431297), (1367, 11478766), (1469, 10681738), (2734, 5739383), (2938, 5340869), (3907, 4016246), (7814, 2008123), (17771, 882982), (35542, 441491), (50791, 308942), (101582, 154471)]