71082286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{16741}}^1$

素因数の和:16947

約数の個数: 16

約数和(自身を含む): 116926128

約数和(自身を除く): 45843842

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 16741, 33482, 184151, 368302, 3231013, 6462026, 35541143, 71082286]

約数ペア:

[(1, 71082286), (2, 35541143), (11, 6462026), (22, 3231013), (193, 368302), (386, 184151), (2123, 33482), (4246, 16741)]