3086278

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:448

約数の個数: 24

約数和(自身を含む): 5244048

約数和(自身を除く): 2157770

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 397, 598, 794, 3887, 5161, 7774, 9131, 10322, 18262, 67093, 118703, 134186, 237406, 1543139, 3086278]

約数ペア:

[(1, 3086278), (2, 1543139), (13, 237406), (23, 134186), (26, 118703), (46, 67093), (169, 18262), (299, 10322), (338, 9131), (397, 7774), (598, 5161), (794, 3887)]