28083171886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{182358259}}^1$

素因数の和:182358279

約数の個数: 16

約数和(自身を含む): 52519178880

約数和(自身を除く): 24436006994

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 182358259, 364716518, 1276507813, 2005940849, 2553015626, 4011881698, 14041585943, 28083171886]

約数ペア:

[(1, 28083171886), (2, 14041585943), (7, 4011881698), (11, 2553015626), (14, 2005940849), (22, 1276507813), (77, 364716518), (154, 182358259)]