18714052

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3463}}^1$

素因数の和:3667

約数の個数: 24

約数和(自身を含む): 37632896

約数和(自身を除く): 18918844

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 3463, 5404, 6926, 13852, 24241, 48482, 96964, 668359, 1336718, 2673436, 4678513, 9357026, 18714052]

約数ペア:

[(1, 18714052), (2, 9357026), (4, 4678513), (7, 2673436), (14, 1336718), (28, 668359), (193, 96964), (386, 48482), (772, 24241), (1351, 13852), (2702, 6926), (3463, 5404)]