13478108

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1873}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 27075552

約数和(自身を除く): 13597444

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 1873, 3598, 3746, 7196, 7492, 13111, 26222, 52444, 481361, 962722, 1925444, 3369527, 6739054, 13478108]

約数ペア:

[(1, 13478108), (2, 6739054), (4, 3369527), (7, 1925444), (14, 962722), (28, 481361), (257, 52444), (514, 26222), (1028, 13111), (1799, 7492), (1873, 7196), (3598, 3746)]