26231422

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{18191}}^1$

素因数の和:18303

約数の個数: 16

約数和(自身を含む): 45407232

約数和(自身を除く): 19175810

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 18191, 36382, 127337, 254674, 1873673, 3747346, 13115711, 26231422]

約数ペア:

[(1, 26231422), (2, 13115711), (7, 3747346), (14, 1873673), (103, 254674), (206, 127337), (721, 36382), (1442, 18191)]