79929434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{20359}}^1$

素因数の和:20525

約数の個数: 16

約数和(自身を含む): 129978240

約数和(自身を除く): 50048806

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 20359, 40718, 264667, 529334, 3074209, 6148418, 39964717, 79929434]

約数ペア:

[(1, 79929434), (2, 39964717), (13, 6148418), (26, 3074209), (151, 529334), (302, 264667), (1963, 40718), (3926, 20359)]