3831884

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1279}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 7741440

約数和(自身を除く): 3909556

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1279, 1498, 2558, 2996, 5116, 8953, 17906, 35812, 136853, 273706, 547412, 957971, 1915942, 3831884]

約数ペア:

[(1, 3831884), (2, 1915942), (4, 957971), (7, 547412), (14, 273706), (28, 136853), (107, 35812), (214, 17906), (428, 8953), (749, 5116), (1279, 2996), (1498, 2558)]