26460028

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 55770624

約数和(自身を除く): 29310596

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 181, 227, 322, 362, 454, 644, 724, 908, 1267, 1589, 2534, 3178, 4163, 5068, 5221, 6356, 8326, 10442, 16652, 20884, 29141, 36547, 41087, 58282, 73094, 82174, 116564, 146188, 164348, 287609, 575218, 945001, 1150436, 1890002, 3780004, 6615007, 13230014, 26460028]

約数ペア:

[(1, 26460028), (2, 13230014), (4, 6615007), (7, 3780004), (14, 1890002), (23, 1150436), (28, 945001), (46, 575218), (92, 287609), (161, 164348), (181, 146188), (227, 116564), (322, 82174), (362, 73094), (454, 58282), (644, 41087), (724, 36547), (908, 29141), (1267, 20884), (1589, 16652), (2534, 10442), (3178, 8326), (4163, 6356), (5068, 5221)]