13397774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 23429280

約数和(自身を除く): 10031506

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 733, 962, 1406, 1466, 9139, 9529, 13927, 18278, 19058, 27121, 27854, 54242, 181051, 352573, 362102, 515299, 705146, 1030598, 6698887, 13397774]

約数ペア:

[(1, 13397774), (2, 6698887), (13, 1030598), (19, 705146), (26, 515299), (37, 362102), (38, 352573), (74, 181051), (247, 54242), (481, 27854), (494, 27121), (703, 19058), (733, 18278), (962, 13927), (1406, 9529), (1466, 9139)]