14863826

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:689

約数の個数: 16

約数和(自身を含む): 22686720

約数和(自身を除く): 7822894

約数列:

[1, 2, 127, 139, 254, 278, 421, 842, 17653, 35306, 53467, 58519, 106934, 117038, 7431913, 14863826]

約数ペア:

[(1, 14863826), (2, 7431913), (127, 117038), (139, 106934), (254, 58519), (278, 53467), (421, 35306), (842, 17653)]