141442738

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{2657}}^1$

素因数の和:3321

約数の個数: 16

約数和(自身を含む): 217530720

約数和(自身を除く): 76087982

約数列:

[1, 2, 43, 86, 619, 1238, 2657, 5314, 26617, 53234, 114251, 228502, 1644683, 3289366, 70721369, 141442738]

約数ペア:

[(1, 141442738), (2, 70721369), (43, 3289366), (86, 1644683), (619, 228502), (1238, 114251), (2657, 53234), (5314, 26617)]