1206160085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{28949}}^1$

素因数の和:29608

約数の個数: 16

約数和(自身を含む): 1561215600

約数和(自身を除く): 355055515

約数列:

[1, 5, 13, 65, 641, 3205, 8333, 28949, 41665, 144745, 376337, 1881685, 18556309, 92781545, 241232017, 1206160085]

約数ペア:

[(1, 1206160085), (5, 241232017), (13, 92781545), (65, 18556309), (641, 1881685), (3205, 376337), (8333, 144745), (28949, 41665)]