25714738

素因数分解:

$2^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{2221}}^1$

素因数の和:3057

約数の個数: 16

約数和(自身を含む): 44155584

約数和(自身を除く): 18440846

約数列:

[1, 2, 7, 14, 827, 1654, 2221, 4442, 5789, 11578, 15547, 31094, 1836767, 3673534, 12857369, 25714738]

約数ペア:

[(1, 25714738), (2, 12857369), (7, 3673534), (14, 1836767), (827, 31094), (1654, 15547), (2221, 11578), (4442, 5789)]