12768482048

素因数分解:

$2^8\times 7^1\times {\mathrm{7125269}}^1$

素因数の和:7125292

約数の個数: 36

約数和(自身を含む): 29128103760

約数和(自身を除く): 16359621712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 7125269, 14250538, 28501076, 49876883, 57002152, 99753766, 114004304, 199507532, 228008608, 399015064, 456017216, 798030128, 912034432, 1596060256, 1824068864, 3192120512, 6384241024, 12768482048]

約数ペア:

[(1, 12768482048), (2, 6384241024), (4, 3192120512), (7, 1824068864), (8, 1596060256), (14, 912034432), (16, 798030128), (28, 456017216), (32, 399015064), (56, 228008608), (64, 199507532), (112, 114004304), (128, 99753766), (224, 57002152), (256, 49876883), (448, 28501076), (896, 14250538), (1792, 7125269)]