12312412

素因数分解:

$2^2\times 7^1\times {\mathrm{439729}}^1$

素因数の和:439740

約数の個数: 12

約数和(自身を含む): 24624880

約数和(自身を除く): 12312468

約数列:

[1, 2, 4, 7, 14, 28, 439729, 879458, 1758916, 3078103, 6156206, 12312412]

約数ペア:

[(1, 12312412), (2, 6156206), (4, 3078103), (7, 1758916), (14, 879458), (28, 439729)]