14896688368

素因数分解:

$2^4\times {\mathrm{1609}}^1\times {\mathrm{578647}}^1$

素因数の和:580264

約数の個数: 20

約数和(自身を含む): 28880321680

約数和(自身を除く): 13983633312

約数列:

[1, 2, 4, 8, 16, 1609, 3218, 6436, 12872, 25744, 578647, 1157294, 2314588, 4629176, 9258352, 931043023, 1862086046, 3724172092, 7448344184, 14896688368]

約数ペア:

[(1, 14896688368), (2, 7448344184), (4, 3724172092), (8, 1862086046), (16, 931043023), (1609, 9258352), (3218, 4629176), (6436, 2314588), (12872, 1157294), (25744, 578647)]