26490436

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5227}}^1$

素因数の和:5419

約数の個数: 24

約数和(自身を含む): 53283776

約数和(自身を除く): 26793340

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 5227, 10454, 20908, 36589, 73178, 146356, 946087, 1892174, 3784348, 6622609, 13245218, 26490436]

約数ペア:

[(1, 26490436), (2, 13245218), (4, 6622609), (7, 3784348), (14, 1892174), (28, 946087), (181, 146356), (362, 73178), (724, 36589), (1267, 20908), (2534, 10454), (5068, 5227)]