14137340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{100981}}^1$

素因数の和:100997

約数の個数: 24

約数和(自身を含む): 33929952

約数和(自身を除く): 19792612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 100981, 201962, 403924, 504905, 706867, 1009810, 1413734, 2019620, 2827468, 3534335, 7068670, 14137340]

約数ペア:

[(1, 14137340), (2, 7068670), (4, 3534335), (5, 2827468), (7, 2019620), (10, 1413734), (14, 1009810), (20, 706867), (28, 504905), (35, 403924), (70, 201962), (140, 100981)]