20892082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{941}}^1$

素因数の和:1613

約数の個数: 16

約数和(自身を含む): 33267672

約数和(自身を除く): 12375590

約数列:

[1, 2, 17, 34, 653, 941, 1306, 1882, 11101, 15997, 22202, 31994, 614473, 1228946, 10446041, 20892082]

約数ペア:

[(1, 20892082), (2, 10446041), (17, 1228946), (34, 614473), (653, 31994), (941, 22202), (1306, 15997), (1882, 11101)]