3995732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1787}}^1$

素因数の和:1847

約数の個数: 24

約数和(自身を含む): 7709856

約数和(自身を除く): 3714124

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 1787, 2236, 3574, 7148, 23231, 46462, 76841, 92924, 153682, 307364, 998933, 1997866, 3995732]

約数ペア:

[(1, 3995732), (2, 1997866), (4, 998933), (13, 307364), (26, 153682), (43, 92924), (52, 76841), (86, 46462), (172, 23231), (559, 7148), (1118, 3574), (1787, 2236)]