16689344

素因数分解:

$2^6\times 7^1\times {\mathrm{37253}}^1$

素因数の和:37272

約数の個数: 28

約数和(自身を含む): 37850064

約数和(自身を除く): 21160720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 37253, 74506, 149012, 260771, 298024, 521542, 596048, 1043084, 1192096, 2086168, 2384192, 4172336, 8344672, 16689344]

約数ペア:

[(1, 16689344), (2, 8344672), (4, 4172336), (7, 2384192), (8, 2086168), (14, 1192096), (16, 1043084), (28, 596048), (32, 521542), (56, 298024), (64, 260771), (112, 149012), (224, 74506), (448, 37253)]