13817812656

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1120121}}^1$

素因数の和:1120389

約数の個数: 40

約数和(自身を含む): 35834943024

約数和(自身を除く): 22017130368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 12336, 1120121, 2240242, 3360363, 4480484, 6720726, 8960968, 13441452, 17921936, 26882904, 53765808, 287871097, 575742194, 863613291, 1151484388, 1727226582, 2302968776, 3454453164, 4605937552, 6908906328, 13817812656]

約数ペア:

[(1, 13817812656), (2, 6908906328), (3, 4605937552), (4, 3454453164), (6, 2302968776), (8, 1727226582), (12, 1151484388), (16, 863613291), (24, 575742194), (48, 287871097), (257, 53765808), (514, 26882904), (771, 17921936), (1028, 13441452), (1542, 8960968), (2056, 6720726), (3084, 4480484), (4112, 3360363), (6168, 2240242), (12336, 1120121)]