14712140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43271}}^1$

素因数の和:43297

約数の個数: 24

約数和(自身を含む): 32713632

約数和(自身を除く): 18001492

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 43271, 86542, 173084, 216355, 432710, 735607, 865420, 1471214, 2942428, 3678035, 7356070, 14712140]

約数ペア:

[(1, 14712140), (2, 7356070), (4, 3678035), (5, 2942428), (10, 1471214), (17, 865420), (20, 735607), (34, 432710), (68, 216355), (85, 173084), (170, 86542), (340, 43271)]