3142234

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:357

約数の個数: 16

約数和(自身を含む): 4838400

約数和(自身を除く): 1696166

約数列:

[1, 2, 89, 127, 139, 178, 254, 278, 11303, 12371, 17653, 22606, 24742, 35306, 1571117, 3142234]

約数ペア:

[(1, 3142234), (2, 1571117), (89, 35306), (127, 24742), (139, 22606), (178, 17653), (254, 12371), (278, 11303)]