26306986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2903}}^1$

素因数の和:3125

約数の個数: 16

約数和(自身を含む): 41399424

約数和(自身を除く): 15092438

約数列:

[1, 2, 23, 46, 197, 394, 2903, 4531, 5806, 9062, 66769, 133538, 571891, 1143782, 13153493, 26306986]

約数ペア:

[(1, 26306986), (2, 13153493), (23, 1143782), (46, 571891), (197, 133538), (394, 66769), (2903, 9062), (4531, 5806)]