27244304

素因数分解:

$2^4\times {\mathrm{1289}}^1\times {\mathrm{1321}}^1$

素因数の和:2618

約数の個数: 20

約数和(自身を含む): 52866780

約数和(自身を除く): 25622476

約数列:

[1, 2, 4, 8, 16, 1289, 1321, 2578, 2642, 5156, 5284, 10312, 10568, 20624, 21136, 1702769, 3405538, 6811076, 13622152, 27244304]

約数ペア:

[(1, 27244304), (2, 13622152), (4, 6811076), (8, 3405538), (16, 1702769), (1289, 21136), (1321, 20624), (2578, 10568), (2642, 10312), (5156, 5284)]