14286020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{102043}}^1$

素因数の和:102059

約数の個数: 24

約数和(自身を含む): 34286784

約数和(自身を除く): 20000764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 102043, 204086, 408172, 510215, 714301, 1020430, 1428602, 2040860, 2857204, 3571505, 7143010, 14286020]

約数ペア:

[(1, 14286020), (2, 7143010), (4, 3571505), (5, 2857204), (7, 2040860), (10, 1428602), (14, 1020430), (20, 714301), (28, 510215), (35, 408172), (70, 204086), (140, 102043)]