1301158082

素因数分解:

$2^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{144541}}^1$

素因数の和:145193

約数の個数: 16

約数和(自身を含む): 2234041152

約数和(自身を除く): 932883070

約数列:

[1, 2, 7, 14, 643, 1286, 4501, 9002, 144541, 289082, 1011787, 2023574, 92939863, 185879726, 650579041, 1301158082]

約数ペア:

[(1, 1301158082), (2, 650579041), (7, 185879726), (14, 92939863), (643, 2023574), (1286, 1011787), (4501, 289082), (9002, 144541)]