804965008

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{109133}}^1$

素因数の和:109602

約数の個数: 20

約数和(自身を含む): 1563017148

約数和(自身を除く): 758052140

約数列:

[1, 2, 4, 8, 16, 461, 922, 1844, 3688, 7376, 109133, 218266, 436532, 873064, 1746128, 50310313, 100620626, 201241252, 402482504, 804965008]

約数ペア:

[(1, 804965008), (2, 402482504), (4, 201241252), (8, 100620626), (16, 50310313), (461, 1746128), (922, 873064), (1844, 436532), (3688, 218266), (7376, 109133)]