14742340

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5303}}^1$

素因数の和:5451

約数の個数: 24

約数和(自身を含む): 31187520

約数和(自身を除く): 16445180

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 5303, 10606, 21212, 26515, 53030, 106060, 737117, 1474234, 2948468, 3685585, 7371170, 14742340]

約数ペア:

[(1, 14742340), (2, 7371170), (4, 3685585), (5, 2948468), (10, 1474234), (20, 737117), (139, 106060), (278, 53030), (556, 26515), (695, 21212), (1390, 10606), (2780, 5303)]