11860210

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4409}}^1$

素因数の和:4685

約数の個数: 16

約数和(自身を含む): 21432600

約数和(自身を除く): 9572390

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 4409, 8818, 22045, 44090, 1186021, 2372042, 5930105, 11860210]

約数ペア:

[(1, 11860210), (2, 5930105), (5, 2372042), (10, 1186021), (269, 44090), (538, 22045), (1345, 8818), (2690, 4409)]