27926678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{12941}}^1$

素因数の和:13039

約数の個数: 16

約数和(自身を含む): 45659376

約数和(自身を除く): 17732698

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 12941, 25882, 168233, 336466, 1074103, 2148206, 13963339, 27926678]

約数ペア:

[(1, 27926678), (2, 13963339), (13, 2148206), (26, 1074103), (83, 336466), (166, 168233), (1079, 25882), (2158, 12941)]