7254256

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{3461}}^1$

素因数の和:3600

約数の個数: 20

約数和(自身を含む): 14166504

約数和(自身を除く): 6912248

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 3461, 6922, 13844, 27688, 55376, 453391, 906782, 1813564, 3627128, 7254256]

約数ペア:

[(1, 7254256), (2, 3627128), (4, 1813564), (8, 906782), (16, 453391), (131, 55376), (262, 27688), (524, 13844), (1048, 6922), (2096, 3461)]