15662272672

素因数分解:

$2^5\times {\mathrm{29}}^2\times {\mathrm{581981}}^1$

素因数の和:582049

約数の個数: 36

約数和(自身を含む): 31935098286

約数和(自身を除く): 16272825614

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 841, 928, 1682, 3364, 6728, 13456, 26912, 581981, 1163962, 2327924, 4655848, 9311696, 16877449, 18623392, 33754898, 67509796, 135019592, 270039184, 489446021, 540078368, 978892042, 1957784084, 3915568168, 7831136336, 15662272672]

約数ペア:

[(1, 15662272672), (2, 7831136336), (4, 3915568168), (8, 1957784084), (16, 978892042), (29, 540078368), (32, 489446021), (58, 270039184), (116, 135019592), (232, 67509796), (464, 33754898), (841, 18623392), (928, 16877449), (1682, 9311696), (3364, 4655848), (6728, 2327924), (13456, 1163962), (26912, 581981)]