4224140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7283}}^1$

素因数の和:7321

約数の個数: 24

約数和(自身を含む): 9177840

約数和(自身を除く): 4953700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 7283, 14566, 29132, 36415, 72830, 145660, 211207, 422414, 844828, 1056035, 2112070, 4224140]

約数ペア:

[(1, 4224140), (2, 2112070), (4, 1056035), (5, 844828), (10, 422414), (20, 211207), (29, 145660), (58, 72830), (116, 36415), (145, 29132), (290, 14566), (580, 7283)]