14614460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 35374080

約数和(自身を除く): 20759620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 139, 140, 278, 556, 695, 751, 973, 1390, 1502, 1946, 2780, 3004, 3755, 3892, 4865, 5257, 7510, 9730, 10514, 15020, 19460, 21028, 26285, 52570, 104389, 105140, 208778, 417556, 521945, 730723, 1043890, 1461446, 2087780, 2922892, 3653615, 7307230, 14614460]

約数ペア:

[(1, 14614460), (2, 7307230), (4, 3653615), (5, 2922892), (7, 2087780), (10, 1461446), (14, 1043890), (20, 730723), (28, 521945), (35, 417556), (70, 208778), (139, 105140), (140, 104389), (278, 52570), (556, 26285), (695, 21028), (751, 19460), (973, 15020), (1390, 10514), (1502, 9730), (1946, 7510), (2780, 5257), (3004, 4865), (3755, 3892)]