5456878

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{953}}^1$

素因数の和:1371

約数の個数: 16

約数和(自身を含む): 9387360

約数和(自身を除く): 3930482

約数列:

[1, 2, 7, 14, 409, 818, 953, 1906, 2863, 5726, 6671, 13342, 389777, 779554, 2728439, 5456878]

約数ペア:

[(1, 5456878), (2, 2728439), (7, 779554), (14, 389777), (409, 13342), (818, 6671), (953, 5726), (1906, 2863)]