22517368

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2309}}^1$

素因数の和:2391

約数の個数: 32

約数和(自身を含む): 44906400

約数和(自身を除く): 22389032

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2309, 2438, 4618, 4876, 9236, 9752, 18472, 53107, 106214, 122377, 212428, 244754, 424856, 489508, 979016, 2814671, 5629342, 11258684, 22517368]

約数ペア:

[(1, 22517368), (2, 11258684), (4, 5629342), (8, 2814671), (23, 979016), (46, 489508), (53, 424856), (92, 244754), (106, 212428), (184, 122377), (212, 106214), (424, 53107), (1219, 18472), (2309, 9752), (2438, 9236), (4618, 4876)]