25128194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1367}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 46884096

約数和(自身を除く): 21755902

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 182, 202, 707, 1313, 1367, 1414, 2626, 2734, 9191, 9569, 17771, 18382, 19138, 35542, 124397, 138067, 248794, 276134, 966469, 1794871, 1932938, 3589742, 12564097, 25128194]

約数ペア:

[(1, 25128194), (2, 12564097), (7, 3589742), (13, 1932938), (14, 1794871), (26, 966469), (91, 276134), (101, 248794), (182, 138067), (202, 124397), (707, 35542), (1313, 19138), (1367, 18382), (1414, 17771), (2626, 9569), (2734, 9191)]