814552414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{19841}}^1$

素因数の和:21435

約数の個数: 16

約数和(自身を含む): 1316715120

約数和(自身を除く): 502162706

約数列:

[1, 2, 13, 26, 1579, 3158, 19841, 20527, 39682, 41054, 257933, 515866, 31328939, 62657878, 407276207, 814552414]

約数ペア:

[(1, 814552414), (2, 407276207), (13, 62657878), (26, 31328939), (1579, 515866), (3158, 257933), (19841, 41054), (20527, 39682)]