13388526

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{2647}}^1$

素因数の和:2936

約数の個数: 24

約数和(自身を含む): 29122704

約数和(自身を除く): 15734178

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 843, 1686, 2529, 2647, 5058, 5294, 7941, 15882, 23823, 47646, 743807, 1487614, 2231421, 4462842, 6694263, 13388526]

約数ペア:

[(1, 13388526), (2, 6694263), (3, 4462842), (6, 2231421), (9, 1487614), (18, 743807), (281, 47646), (562, 23823), (843, 15882), (1686, 7941), (2529, 5294), (2647, 5058)]