994540656

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{80621}}^1$

素因数の和:80889

約数の個数: 40

約数和(自身を含む): 2579259024

約数和(自身を除く): 1584718368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 12336, 80621, 161242, 241863, 322484, 483726, 644968, 967452, 1289936, 1934904, 3869808, 20719597, 41439194, 62158791, 82878388, 124317582, 165756776, 248635164, 331513552, 497270328, 994540656]

約数ペア:

[(1, 994540656), (2, 497270328), (3, 331513552), (4, 248635164), (6, 165756776), (8, 124317582), (12, 82878388), (16, 62158791), (24, 41439194), (48, 20719597), (257, 3869808), (514, 1934904), (771, 1289936), (1028, 967452), (1542, 644968), (2056, 483726), (3084, 322484), (4112, 241863), (6168, 161242), (12336, 80621)]