26621426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{27673}}^1$

素因数の和:27725

約数の個数: 16

約数和(自身を含む): 44167704

約数和(自身を除く): 17546278

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 27673, 55346, 359749, 719498, 1023901, 2047802, 13310713, 26621426]

約数ペア:

[(1, 26621426), (2, 13310713), (13, 2047802), (26, 1023901), (37, 719498), (74, 359749), (481, 55346), (962, 27673)]