4112656

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{641}}^1$

素因数の和:1050

約数の個数: 20

約数和(自身を含む): 8000604

約数和(自身を除く): 3887948

約数列:

[1, 2, 4, 8, 16, 401, 641, 802, 1282, 1604, 2564, 3208, 5128, 6416, 10256, 257041, 514082, 1028164, 2056328, 4112656]

約数ペア:

[(1, 4112656), (2, 2056328), (4, 1028164), (8, 514082), (16, 257041), (401, 10256), (641, 6416), (802, 5128), (1282, 3208), (1604, 2564)]