16520951424

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2530783}}^1$

素因数の和:2530817

約数の個数: 64

約数和(自身を含む): 46465194240

約数和(自身を除く): 29944242816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 2530783, 5061566, 7592349, 10123132, 15184698, 20246264, 30369396, 40492528, 43023311, 60738792, 80985056, 86046622, 121477584, 129069933, 161970112, 172093244, 242955168, 258139866, 323940224, 344186488, 485910336, 516279732, 688372976, 971820672, 1032559464, 1376745952, 2065118928, 2753491904, 4130237856, 5506983808, 8260475712, 16520951424]

約数ペア:

[(1, 16520951424), (2, 8260475712), (3, 5506983808), (4, 4130237856), (6, 2753491904), (8, 2065118928), (12, 1376745952), (16, 1032559464), (17, 971820672), (24, 688372976), (32, 516279732), (34, 485910336), (48, 344186488), (51, 323940224), (64, 258139866), (68, 242955168), (96, 172093244), (102, 161970112), (128, 129069933), (136, 121477584), (192, 86046622), (204, 80985056), (272, 60738792), (384, 43023311), (408, 40492528), (544, 30369396), (816, 20246264), (1088, 15184698), (1632, 10123132), (2176, 7592349), (3264, 5061566), (6528, 2530783)]