14265140

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4271}}^1$

素因数の和:4447

約数の個数: 24

約数和(自身を含む): 30143232

約数和(自身を除く): 15878092

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 4271, 8542, 17084, 21355, 42710, 85420, 713257, 1426514, 2853028, 3566285, 7132570, 14265140]

約数ペア:

[(1, 14265140), (2, 7132570), (4, 3566285), (5, 2853028), (10, 1426514), (20, 713257), (167, 85420), (334, 42710), (668, 21355), (835, 17084), (1670, 8542), (3340, 4271)]