9275644

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1289}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 18637920

約数和(自身を除く): 9362276

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1289, 1799, 2578, 3598, 5156, 7196, 9023, 18046, 36092, 331273, 662546, 1325092, 2318911, 4637822, 9275644]

約数ペア:

[(1, 9275644), (2, 4637822), (4, 2318911), (7, 1325092), (14, 662546), (28, 331273), (257, 36092), (514, 18046), (1028, 9023), (1289, 7196), (1799, 5156), (2578, 3598)]