14834140

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 32643072

約数和(自身を除く): 17808932

約数列:

[1, 2, 4, 5, 10, 20, 43, 47, 86, 94, 172, 188, 215, 235, 367, 430, 470, 734, 860, 940, 1468, 1835, 2021, 3670, 4042, 7340, 8084, 10105, 15781, 17249, 20210, 31562, 34498, 40420, 63124, 68996, 78905, 86245, 157810, 172490, 315620, 344980, 741707, 1483414, 2966828, 3708535, 7417070, 14834140]

約数ペア:

[(1, 14834140), (2, 7417070), (4, 3708535), (5, 2966828), (10, 1483414), (20, 741707), (43, 344980), (47, 315620), (86, 172490), (94, 157810), (172, 86245), (188, 78905), (215, 68996), (235, 63124), (367, 40420), (430, 34498), (470, 31562), (734, 20210), (860, 17249), (940, 15781), (1468, 10105), (1835, 8084), (2021, 7340), (3670, 4042)]