13508973884

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1\times {\mathrm{12161}}^1$

素因数の和:12678

約数の個数: 48

約数和(自身を含む): 27365472960

約数和(自身を除く): 13856499076

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 409, 679, 818, 1358, 1636, 2716, 2863, 5726, 11452, 12161, 24322, 39673, 48644, 79346, 85127, 158692, 170254, 277711, 340508, 555422, 1110844, 1179617, 2359234, 4718468, 4973849, 8257319, 9947698, 16514638, 19895396, 33029276, 34816943, 69633886, 139267772, 482463353, 964926706, 1929853412, 3377243471, 6754486942, 13508973884]

約数ペア:

[(1, 13508973884), (2, 6754486942), (4, 3377243471), (7, 1929853412), (14, 964926706), (28, 482463353), (97, 139267772), (194, 69633886), (388, 34816943), (409, 33029276), (679, 19895396), (818, 16514638), (1358, 9947698), (1636, 8257319), (2716, 4973849), (2863, 4718468), (5726, 2359234), (11452, 1179617), (12161, 1110844), (24322, 555422), (39673, 340508), (48644, 277711), (79346, 170254), (85127, 158692)]