28932574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{57179}}^1$

素因数の和:57215

約数の個数: 16

約数和(自身を含む): 49403520

約数和(自身を除く): 20470946

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 57179, 114358, 628969, 1257938, 1315117, 2630234, 14466287, 28932574]

約数ペア:

[(1, 28932574), (2, 14466287), (11, 2630234), (22, 1315117), (23, 1257938), (46, 628969), (253, 114358), (506, 57179)]