26166413

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{683}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 32328576

約数和(自身を除く): 6162163

約数列:

[1, 7, 13, 91, 421, 683, 2947, 4781, 5473, 8879, 38311, 62153, 287543, 2012801, 3738059, 26166413]

約数ペア:

[(1, 26166413), (7, 3738059), (13, 2012801), (91, 287543), (421, 62153), (683, 38311), (2947, 8879), (4781, 5473)]