4002256

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{6101}}^1$

素因数の和:6150

約数の個数: 20

約数和(自身を含む): 7944804

約数和(自身を除く): 3942548

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 6101, 12202, 24404, 48808, 97616, 250141, 500282, 1000564, 2001128, 4002256]

約数ペア:

[(1, 4002256), (2, 2001128), (4, 1000564), (8, 500282), (16, 250141), (41, 97616), (82, 48808), (164, 24404), (328, 12202), (656, 6101)]