26647652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{641}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 49254240

約数和(自身を除く): 22606588

約数列:

[1, 2, 4, 19, 38, 76, 547, 641, 1094, 1282, 2188, 2564, 10393, 12179, 20786, 24358, 41572, 48716, 350627, 701254, 1402508, 6661913, 13323826, 26647652]

約数ペア:

[(1, 26647652), (2, 13323826), (4, 6661913), (19, 1402508), (38, 701254), (76, 350627), (547, 48716), (641, 41572), (1094, 24358), (1282, 20786), (2188, 12179), (2564, 10393)]