8457442

素因数分解:

$2^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1201}}^1$

素因数の和:1713

約数の個数: 16

約数和(自身を含む): 14539392

約数和(自身を除く): 6081950

約数列:

[1, 2, 7, 14, 503, 1006, 1201, 2402, 3521, 7042, 8407, 16814, 604103, 1208206, 4228721, 8457442]

約数ペア:

[(1, 8457442), (2, 4228721), (7, 1208206), (14, 604103), (503, 16814), (1006, 8407), (1201, 7042), (2402, 3521)]