26972288

素因数分解:

$2^7\times 7^1\times {\mathrm{30103}}^1$

素因数の和:30124

約数の個数: 32

約数和(自身を含む): 61412160

約数和(自身を除く): 34439872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 30103, 60206, 120412, 210721, 240824, 421442, 481648, 842884, 963296, 1685768, 1926592, 3371536, 3853184, 6743072, 13486144, 26972288]

約数ペア:

[(1, 26972288), (2, 13486144), (4, 6743072), (7, 3853184), (8, 3371536), (14, 1926592), (16, 1685768), (28, 963296), (32, 842884), (56, 481648), (64, 421442), (112, 240824), (128, 210721), (224, 120412), (448, 60206), (896, 30103)]