8266554770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{225431}}^1$

素因数の和:225650

約数の個数: 32

約数和(自身を含む): 15744170880

約数和(自身を除く): 7477616110

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 193, 386, 965, 1930, 3667, 7334, 18335, 36670, 225431, 450862, 1127155, 2254310, 4283189, 8566378, 21415945, 42831890, 43508183, 87016366, 217540915, 435081830, 826655477, 1653310954, 4133277385, 8266554770]

約数ペア:

[(1, 8266554770), (2, 4133277385), (5, 1653310954), (10, 826655477), (19, 435081830), (38, 217540915), (95, 87016366), (190, 43508183), (193, 42831890), (386, 21415945), (965, 8566378), (1930, 4283189), (3667, 2254310), (7334, 1127155), (18335, 450862), (36670, 225431)]