39218636

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 69725040

約数和(自身を除く): 30506404

約数列:

[1, 2, 4, 109, 218, 293, 307, 436, 586, 614, 1172, 1228, 31937, 33463, 63874, 66926, 89951, 127748, 133852, 179902, 359804, 9804659, 19609318, 39218636]

約数ペア:

[(1, 39218636), (2, 19609318), (4, 9804659), (109, 359804), (218, 179902), (293, 133852), (307, 127748), (436, 89951), (586, 66926), (614, 63874), (1172, 33463), (1228, 31937)]