294967148

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{18913}}^1$

素因数の和:19481

約数の個数: 24

約数和(自身を含む): 591024672

約数和(自身を除く): 296057524

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 2228, 3899, 7798, 15596, 18913, 37826, 75652, 132391, 264782, 529564, 10534541, 21069082, 42138164, 73741787, 147483574, 294967148]

約数ペア:

[(1, 294967148), (2, 147483574), (4, 73741787), (7, 42138164), (14, 21069082), (28, 10534541), (557, 529564), (1114, 264782), (2228, 132391), (3899, 75652), (7798, 37826), (15596, 18913)]