7019060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4943}}^1$

素因数の和:5023

約数の個数: 24

約数和(自身を含む): 14950656

約数和(自身を除く): 7931596

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 4943, 9886, 19772, 24715, 49430, 98860, 350953, 701906, 1403812, 1754765, 3509530, 7019060]

約数ペア:

[(1, 7019060), (2, 3509530), (4, 1754765), (5, 1403812), (10, 701906), (20, 350953), (71, 98860), (142, 49430), (284, 24715), (355, 19772), (710, 9886), (1420, 4943)]