20053206

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{9859}}^1$

素因数の和:9980

約数の個数: 24

約数和(自身を含む): 43837560

約数和(自身を除く): 23784354

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 9859, 19718, 29577, 59154, 88731, 177462, 1114067, 2228134, 3342201, 6684402, 10026603, 20053206]

約数ペア:

[(1, 20053206), (2, 10026603), (3, 6684402), (6, 3342201), (9, 2228134), (18, 1114067), (113, 177462), (226, 88731), (339, 59154), (678, 29577), (1017, 19718), (2034, 9859)]