14796740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{105691}}^1$

素因数の和:105707

約数の個数: 24

約数和(自身を含む): 35512512

約数和(自身を除く): 20715772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 105691, 211382, 422764, 528455, 739837, 1056910, 1479674, 2113820, 2959348, 3699185, 7398370, 14796740]

約数ペア:

[(1, 14796740), (2, 7398370), (4, 3699185), (5, 2959348), (7, 2113820), (10, 1479674), (14, 1056910), (20, 739837), (28, 528455), (35, 422764), (70, 211382), (140, 105691)]