28667716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{93077}}^1$

素因数の和:93099

約数の個数: 24

約数和(自身を含む): 62548416

約数和(自身を除く): 33880700

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 93077, 186154, 372308, 651539, 1023847, 1303078, 2047694, 2606156, 4095388, 7166929, 14333858, 28667716]

約数ペア:

[(1, 28667716), (2, 14333858), (4, 7166929), (7, 4095388), (11, 2606156), (14, 2047694), (22, 1303078), (28, 1023847), (44, 651539), (77, 372308), (154, 186154), (308, 93077)]