16908542

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52511}}^1$

素因数の和:52543

約数の個数: 16

約数和(自身を含む): 30246912

約数和(自身を除く): 13338370

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 52511, 105022, 367577, 735154, 1207753, 2415506, 8454271, 16908542]

約数ペア:

[(1, 16908542), (2, 8454271), (7, 2415506), (14, 1207753), (23, 735154), (46, 367577), (161, 105022), (322, 52511)]