25142642

素因数分解:

$2^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{2081}}^1$

素因数の和:2953

約数の個数: 16

約数和(自身を含む): 43172352

約数和(自身を除く): 18029710

約数列:

[1, 2, 7, 14, 863, 1726, 2081, 4162, 6041, 12082, 14567, 29134, 1795903, 3591806, 12571321, 25142642]

約数ペア:

[(1, 25142642), (2, 12571321), (7, 3591806), (14, 1795903), (863, 29134), (1726, 14567), (2081, 12082), (4162, 6041)]