5140940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{36721}}^1$

素因数の和:36737

約数の個数: 24

約数和(自身を含む): 12338592

約数和(自身を除く): 7197652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 36721, 73442, 146884, 183605, 257047, 367210, 514094, 734420, 1028188, 1285235, 2570470, 5140940]

約数ペア:

[(1, 5140940), (2, 2570470), (4, 1285235), (5, 1028188), (7, 734420), (10, 514094), (14, 367210), (20, 257047), (28, 183605), (35, 146884), (70, 73442), (140, 36721)]