28014734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 47278080

約数和(自身を除く): 19263346

約数列:

[1, 2, 11, 22, 59, 113, 118, 191, 226, 382, 649, 1243, 1298, 2101, 2486, 4202, 6667, 11269, 13334, 21583, 22538, 43166, 73337, 123959, 146674, 237413, 247918, 474826, 1273397, 2546794, 14007367, 28014734]

約数ペア:

[(1, 28014734), (2, 14007367), (11, 2546794), (22, 1273397), (59, 474826), (113, 247918), (118, 237413), (191, 146674), (226, 123959), (382, 73337), (649, 43166), (1243, 22538), (1298, 21583), (2101, 13334), (2486, 11269), (4202, 6667)]