27423172

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2467}}^1$

素因数の和:2875

約数の個数: 24

約数和(自身を含む): 55006784

約数和(自身を除く): 27583612

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1588, 2467, 2779, 4934, 5558, 9868, 11116, 17269, 34538, 69076, 979399, 1958798, 3917596, 6855793, 13711586, 27423172]

約数ペア:

[(1, 27423172), (2, 13711586), (4, 6855793), (7, 3917596), (14, 1958798), (28, 979399), (397, 69076), (794, 34538), (1588, 17269), (2467, 11116), (2779, 9868), (4934, 5558)]