9559856

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{4561}}^1$

素因数の和:4700

約数の個数: 20

約数和(自身を含む): 18667704

約数和(自身を除く): 9107848

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 4561, 9122, 18244, 36488, 72976, 597491, 1194982, 2389964, 4779928, 9559856]

約数ペア:

[(1, 9559856), (2, 4779928), (4, 2389964), (8, 1194982), (16, 597491), (131, 72976), (262, 36488), (524, 18244), (1048, 9122), (2096, 4561)]