1353232

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1110

約数の個数: 20

約数和(自身を含む): 2656080

約数和(自身を除く): 1302848

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1019, 1328, 2038, 4076, 8152, 16304, 84577, 169154, 338308, 676616, 1353232]

約数ペア:

[(1, 1353232), (2, 676616), (4, 338308), (8, 169154), (16, 84577), (83, 16304), (166, 8152), (332, 4076), (664, 2038), (1019, 1328)]