20932166

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{461}}^1$

素因数の和:847

約数の個数: 16

約数和(自身を含む): 31999968

約数和(自身を除く): 11067802

約数列:

[1, 2, 73, 146, 311, 461, 622, 922, 22703, 33653, 45406, 67306, 143371, 286742, 10466083, 20932166]

約数ペア:

[(1, 20932166), (2, 10466083), (73, 286742), (146, 143371), (311, 67306), (461, 45406), (622, 33653), (922, 22703)]