28452976

素因数分解:

$2^4\times {\mathrm{1093}}^1\times {\mathrm{1627}}^1$

素因数の和:2728

約数の個数: 20

約数和(自身を含む): 55211992

約数和(自身を除く): 26759016

約数列:

[1, 2, 4, 8, 16, 1093, 1627, 2186, 3254, 4372, 6508, 8744, 13016, 17488, 26032, 1778311, 3556622, 7113244, 14226488, 28452976]

約数ペア:

[(1, 28452976), (2, 14226488), (4, 7113244), (8, 3556622), (16, 1778311), (1093, 26032), (1627, 17488), (2186, 13016), (3254, 8744), (4372, 6508)]