28139913217

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1\times {\mathrm{25847}}^1$

素因数の和:26952

約数の個数: 16

約数和(自身を含む): 30701220480

約数和(自身を除く): 2561307263

約数列:

[1, 13, 83, 1009, 1079, 13117, 25847, 83747, 336011, 1088711, 2145301, 26079623, 27888913, 339035099, 2164608709, 28139913217]

約数ペア:

[(1, 28139913217), (13, 2164608709), (83, 339035099), (1009, 27888913), (1079, 26079623), (13117, 2145301), (25847, 1088711), (83747, 336011)]