39832576

素因数分解:

$2^{10}\times 7^1\times {\mathrm{5557}}^1$

素因数の和:5584

約数の個数: 44

約数和(自身を含む): 91017808

約数和(自身を除く): 51185232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 5557, 7168, 11114, 22228, 38899, 44456, 77798, 88912, 155596, 177824, 311192, 355648, 622384, 711296, 1244768, 1422592, 2489536, 2845184, 4979072, 5690368, 9958144, 19916288, 39832576]

約数ペア:

[(1, 39832576), (2, 19916288), (4, 9958144), (7, 5690368), (8, 4979072), (14, 2845184), (16, 2489536), (28, 1422592), (32, 1244768), (56, 711296), (64, 622384), (112, 355648), (128, 311192), (224, 177824), (256, 155596), (448, 88912), (512, 77798), (896, 44456), (1024, 38899), (1792, 22228), (3584, 11114), (5557, 7168)]