27944954

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:542

約数の個数: 24

約数和(自身を含む): 44640372

約数和(自身を除く): 16695418

約数列:

[1, 2, 23, 46, 61, 122, 433, 529, 866, 1058, 1403, 2806, 9959, 19918, 26413, 32269, 52826, 64538, 229057, 458114, 607499, 1214998, 13972477, 27944954]

約数ペア:

[(1, 27944954), (2, 13972477), (23, 1214998), (46, 607499), (61, 458114), (122, 229057), (433, 64538), (529, 52826), (866, 32269), (1058, 26413), (1403, 19918), (2806, 9959)]