27562766

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2011}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 52151040

約数和(自身を除く): 24588274

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 979, 1246, 1958, 2011, 4022, 6853, 13706, 14077, 22121, 28154, 44242, 154847, 178979, 309694, 357958, 1252853, 1968769, 2505706, 3937538, 13781383, 27562766]

約数ペア:

[(1, 27562766), (2, 13781383), (7, 3937538), (11, 2505706), (14, 1968769), (22, 1252853), (77, 357958), (89, 309694), (154, 178979), (178, 154847), (623, 44242), (979, 28154), (1246, 22121), (1958, 14077), (2011, 13706), (4022, 6853)]