133020916

素因数分解:

$2^2\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{4057}}^1$

素因数の和:5239

約数の個数: 24

約数和(自身を含む): 266334656

約数和(自身を除く): 133313740

約数列:

[1, 2, 4, 7, 14, 28, 1171, 2342, 4057, 4684, 8114, 8197, 16228, 16394, 28399, 32788, 56798, 113596, 4750747, 9501494, 19002988, 33255229, 66510458, 133020916]

約数ペア:

[(1, 133020916), (2, 66510458), (4, 33255229), (7, 19002988), (14, 9501494), (28, 4750747), (1171, 113596), (2342, 56798), (4057, 32788), (4684, 28399), (8114, 16394), (8197, 16228)]