1422592

素因数分解:

$2^8\times {\mathrm{5557}}^1$

素因数の和:5573

約数の個数: 18

約数和(自身を含む): 2840138

約数和(自身を除く): 1417546

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 5557, 11114, 22228, 44456, 88912, 177824, 355648, 711296, 1422592]

約数ペア:

[(1, 1422592), (2, 711296), (4, 355648), (8, 177824), (16, 88912), (32, 44456), (64, 22228), (128, 11114), (256, 5557)]