22478840778954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{25847}}^1\times {\mathrm{20706871}}^1$

素因数の和:20732730

約数の個数: 32

約数和(自身を含む): 51382197835776

約数和(自身を除く): 28903357056822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 25847, 51694, 77541, 155082, 180929, 361858, 542787, 1085574, 20706871, 41413742, 62120613, 124241226, 144948097, 289896194, 434844291, 869688582, 535210494737, 1070420989474, 1605631484211, 3211262968422, 3746473463159, 7492946926318, 11239420389477, 22478840778954]

約数ペア:

[(1, 22478840778954), (2, 11239420389477), (3, 7492946926318), (6, 3746473463159), (7, 3211262968422), (14, 1605631484211), (21, 1070420989474), (42, 535210494737), (25847, 869688582), (51694, 434844291), (77541, 289896194), (155082, 144948097), (180929, 124241226), (361858, 62120613), (542787, 41413742), (1085574, 20706871)]