20355038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8647}}^1$

素因数の和:8767

約数の個数: 16

約数和(自身を含む): 33623424

約数和(自身を除く): 13268386

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 8647, 17294, 95117, 190234, 925229, 1850458, 10177519, 20355038]

約数ペア:

[(1, 20355038), (2, 10177519), (11, 1850458), (22, 925229), (107, 190234), (214, 95117), (1177, 17294), (2354, 8647)]