20695134

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73387}}^1$

素因数の和:73439

約数の個数: 16

約数和(自身を含む): 42271488

約数和(自身を除く): 21576354

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 73387, 146774, 220161, 440322, 3449189, 6898378, 10347567, 20695134]

約数ペア:

[(1, 20695134), (2, 10347567), (3, 6898378), (6, 3449189), (47, 440322), (94, 220161), (141, 146774), (282, 73387)]