29356180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{209687}}^1$

素因数の和:209703

約数の個数: 24

約数和(自身を含む): 70455168

約数和(自身を除く): 41098988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 209687, 419374, 838748, 1048435, 1467809, 2096870, 2935618, 4193740, 5871236, 7339045, 14678090, 29356180]

約数ペア:

[(1, 29356180), (2, 14678090), (4, 7339045), (5, 5871236), (7, 4193740), (10, 2935618), (14, 2096870), (20, 1467809), (28, 1048435), (35, 838748), (70, 419374), (140, 209687)]