26949598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7457}}^1$

素因数の和:7611

約数の個数: 16

約数和(自身を含む): 43853040

約数和(自身を除く): 16903442

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 7457, 14914, 96941, 193882, 1036523, 2073046, 13474799, 26949598]

約数ペア:

[(1, 26949598), (2, 13474799), (13, 2073046), (26, 1036523), (139, 193882), (278, 96941), (1807, 14914), (3614, 7457)]