1663824

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2039}}^1$

素因数の和:2067

約数の個数: 40

約数和(自身を含む): 4553280

約数和(自身を除く): 2889456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 2039, 4078, 6117, 8156, 12234, 16312, 24468, 32624, 34663, 48936, 69326, 97872, 103989, 138652, 207978, 277304, 415956, 554608, 831912, 1663824]

約数ペア:

[(1, 1663824), (2, 831912), (3, 554608), (4, 415956), (6, 277304), (8, 207978), (12, 138652), (16, 103989), (17, 97872), (24, 69326), (34, 48936), (48, 34663), (51, 32624), (68, 24468), (102, 16312), (136, 12234), (204, 8156), (272, 6117), (408, 4078), (816, 2039)]