8221644

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1667}}^1$

素因数の和:1814

約数の個数: 36

約数和(自身を含む): 20946744

約数和(自身を除く): 12725100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 1667, 2466, 3334, 4932, 5001, 6668, 10002, 15003, 20004, 30006, 60012, 228379, 456758, 685137, 913516, 1370274, 2055411, 2740548, 4110822, 8221644]

約数ペア:

[(1, 8221644), (2, 4110822), (3, 2740548), (4, 2055411), (6, 1370274), (9, 913516), (12, 685137), (18, 456758), (36, 228379), (137, 60012), (274, 30006), (411, 20004), (548, 15003), (822, 10002), (1233, 6668), (1644, 5001), (1667, 4932), (2466, 3334)]