56428434

素因数分解:

$2^1\times 3^3\times {\mathrm{1044971}}^1$

素因数の和:1044982

約数の個数: 16

約数和(自身を含む): 125396640

約数和(自身を除く): 68968206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1044971, 2089942, 3134913, 6269826, 9404739, 18809478, 28214217, 56428434]

約数ペア:

[(1, 56428434), (2, 28214217), (3, 18809478), (6, 9404739), (9, 6269826), (18, 3134913), (27, 2089942), (54, 1044971)]