13176462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 31691520

約数和(自身を除く): 18515058

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 523, 646, 663, 741, 969, 1046, 1326, 1482, 1569, 1938, 3138, 4199, 6799, 8398, 8891, 9937, 12597, 13598, 17782, 19874, 20397, 25194, 26673, 29811, 40794, 53346, 59622, 115583, 129181, 168929, 231166, 258362, 337858, 346749, 387543, 506787, 693498, 775086, 1013574, 2196077, 4392154, 6588231, 13176462]

約数ペア:

[(1, 13176462), (2, 6588231), (3, 4392154), (6, 2196077), (13, 1013574), (17, 775086), (19, 693498), (26, 506787), (34, 387543), (38, 346749), (39, 337858), (51, 258362), (57, 231166), (78, 168929), (102, 129181), (114, 115583), (221, 59622), (247, 53346), (323, 40794), (442, 29811), (494, 26673), (523, 25194), (646, 20397), (663, 19874), (741, 17782), (969, 13598), (1046, 12597), (1326, 9937), (1482, 8891), (1569, 8398), (1938, 6799), (3138, 4199)]