25679422

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{937}}^1$

素因数の和:1203

約数の個数: 16

約数和(自身を含む): 39305952

約数和(自身を除く): 13626530

約数列:

[1, 2, 71, 142, 193, 386, 937, 1874, 13703, 27406, 66527, 133054, 180841, 361682, 12839711, 25679422]

約数ペア:

[(1, 25679422), (2, 12839711), (71, 361682), (142, 180841), (193, 133054), (386, 66527), (937, 27406), (1874, 13703)]