27968402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{941}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 52631424

約数和(自身を除く): 24663022

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 193, 386, 941, 1351, 1882, 2123, 2702, 4246, 6587, 10351, 13174, 14861, 20702, 29722, 72457, 144914, 181613, 363226, 1271291, 1997743, 2542582, 3995486, 13984201, 27968402]

約数ペア:

[(1, 27968402), (2, 13984201), (7, 3995486), (11, 2542582), (14, 1997743), (22, 1271291), (77, 363226), (154, 181613), (193, 144914), (386, 72457), (941, 29722), (1351, 20702), (1882, 14861), (2123, 13174), (2702, 10351), (4246, 6587)]