11397376

素因数分解:

$2^8\times {\mathrm{211}}^2$

素因数の和:438

約数の個数: 27

約数和(自身を含む): 22858563

約数和(自身を除く): 11461187

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 256, 422, 844, 1688, 3376, 6752, 13504, 27008, 44521, 54016, 89042, 178084, 356168, 712336, 1424672, 2849344, 5698688, 11397376]

約数ペア:

[(1, 11397376), (2, 5698688), (4, 2849344), (8, 1424672), (16, 712336), (32, 356168), (64, 178084), (128, 89042), (211, 54016), (256, 44521), (422, 27008), (844, 13504), (1688, 6752)]