13583442

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 31173120

約数和(自身を除く): 17589678

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 43, 51, 57, 86, 102, 114, 129, 163, 258, 323, 326, 489, 646, 731, 817, 969, 978, 1462, 1634, 1938, 2193, 2451, 2771, 3097, 4386, 4902, 5542, 6194, 7009, 8313, 9291, 13889, 14018, 16626, 18582, 21027, 27778, 41667, 42054, 52649, 83334, 105298, 119153, 133171, 157947, 238306, 266342, 315894, 357459, 399513, 714918, 799026, 2263907, 4527814, 6791721, 13583442]

約数ペア:

[(1, 13583442), (2, 6791721), (3, 4527814), (6, 2263907), (17, 799026), (19, 714918), (34, 399513), (38, 357459), (43, 315894), (51, 266342), (57, 238306), (86, 157947), (102, 133171), (114, 119153), (129, 105298), (163, 83334), (258, 52649), (323, 42054), (326, 41667), (489, 27778), (646, 21027), (731, 18582), (817, 16626), (969, 14018), (978, 13889), (1462, 9291), (1634, 8313), (1938, 7009), (2193, 6194), (2451, 5542), (2771, 4902), (3097, 4386)]