11081279944

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{919}}^1\times {\mathrm{1093}}^1$

素因数の和:2222

約数の個数: 64

約数和(自身を含む): 23913964800

約数和(自身を除く): 12832684856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 919, 1093, 1379, 1576, 1838, 2186, 2758, 3676, 4372, 5516, 6433, 7352, 7651, 8744, 11032, 12866, 15302, 25732, 30604, 51464, 61208, 181043, 215321, 362086, 430642, 724172, 861284, 1004467, 1267301, 1448344, 1507247, 1722568, 2008934, 2534602, 3014494, 4017868, 5069204, 6028988, 7031269, 8035736, 10138408, 12057976, 14062538, 28125076, 56250152, 197879999, 395759998, 791519996, 1385159993, 1583039992, 2770319986, 5540639972, 11081279944]

約数ペア:

[(1, 11081279944), (2, 5540639972), (4, 2770319986), (7, 1583039992), (8, 1385159993), (14, 791519996), (28, 395759998), (56, 197879999), (197, 56250152), (394, 28125076), (788, 14062538), (919, 12057976), (1093, 10138408), (1379, 8035736), (1576, 7031269), (1838, 6028988), (2186, 5069204), (2758, 4017868), (3676, 3014494), (4372, 2534602), (5516, 2008934), (6433, 1722568), (7352, 1507247), (7651, 1448344), (8744, 1267301), (11032, 1004467), (12866, 861284), (15302, 724172), (25732, 430642), (30604, 362086), (51464, 215321), (61208, 181043)]