87239602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{18077}}^1$

素因数の和:18225

約数の個数: 16

約数和(自身を含む): 138839040

約数和(自身を除く): 51599438

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 18077, 36154, 343463, 686926, 2295779, 4591558, 43619801, 87239602]

約数ペア:

[(1, 87239602), (2, 43619801), (19, 4591558), (38, 2295779), (127, 686926), (254, 343463), (2413, 36154), (4826, 18077)]