25846384

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{85021}}^1$

素因数の和:85048

約数の個数: 20

約数和(自身を含む): 52713640

約数和(自身を除く): 26867256

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 85021, 170042, 340084, 680168, 1360336, 1615399, 3230798, 6461596, 12923192, 25846384]

約数ペア:

[(1, 25846384), (2, 12923192), (4, 6461596), (8, 3230798), (16, 1615399), (19, 1360336), (38, 680168), (76, 340084), (152, 170042), (304, 85021)]