13818574

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 26284032

約数和(自身を除く): 12465458

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 1471, 2942, 4697, 9394, 10297, 16181, 20594, 32362, 89731, 113267, 179462, 226534, 628117, 987041, 1256234, 1974082, 6909287, 13818574]

約数ペア:

[(1, 13818574), (2, 6909287), (7, 1974082), (11, 1256234), (14, 987041), (22, 628117), (61, 226534), (77, 179462), (122, 113267), (154, 89731), (427, 32362), (671, 20594), (854, 16181), (1342, 10297), (1471, 9394), (2942, 4697)]