13866941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 16304640

約数和(自身を除く): 2437699

約数列:

[1, 11, 19, 43, 209, 473, 817, 1543, 8987, 16973, 29317, 66349, 322487, 729839, 1260631, 13866941]

約数ペア:

[(1, 13866941), (11, 1260631), (19, 729839), (43, 322487), (209, 66349), (473, 29317), (817, 16973), (1543, 8987)]