83545474

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{2447}}^1$

素因数の和:2889

約数の個数: 16

約数和(自身を含む): 128608128

約数和(自身を除く): 45062654

約数列:

[1, 2, 43, 86, 397, 794, 2447, 4894, 17071, 34142, 105221, 210442, 971459, 1942918, 41772737, 83545474]

約数ペア:

[(1, 83545474), (2, 41772737), (43, 1942918), (86, 971459), (397, 210442), (794, 105221), (2447, 34142), (4894, 17071)]