38497162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{12589}}^1$

素因数の和:12741

約数の個数: 16

約数和(自身を含む): 63453600

約数和(自身を除く): 24956438

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 12589, 25178, 138479, 276958, 1749871, 3499742, 19248581, 38497162]

約数ペア:

[(1, 38497162), (2, 19248581), (11, 3499742), (22, 1749871), (139, 276958), (278, 138479), (1529, 25178), (3058, 12589)]