22280324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2927}}^1$

素因数の和:3115

約数の個数: 24

約数和(自身を含む): 42795648

約数和(自身を除く): 20515324

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 2927, 3806, 5854, 7612, 11708, 32197, 64394, 128788, 506371, 1012742, 2025484, 5570081, 11140162, 22280324]

約数ペア:

[(1, 22280324), (2, 11140162), (4, 5570081), (11, 2025484), (22, 1012742), (44, 506371), (173, 128788), (346, 64394), (692, 32197), (1903, 11708), (2927, 7612), (3806, 5854)]