12946432

素因数分解:

$2^{10}\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:336

約数の個数: 44

約数和(自身を含む): 26529120

約数和(自身を除く): 13582688

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 269, 376, 512, 538, 752, 1024, 1076, 1504, 2152, 3008, 4304, 6016, 8608, 12032, 12643, 17216, 24064, 25286, 34432, 48128, 50572, 68864, 101144, 137728, 202288, 275456, 404576, 809152, 1618304, 3236608, 6473216, 12946432]

約数ペア:

[(1, 12946432), (2, 6473216), (4, 3236608), (8, 1618304), (16, 809152), (32, 404576), (47, 275456), (64, 202288), (94, 137728), (128, 101144), (188, 68864), (256, 50572), (269, 48128), (376, 34432), (512, 25286), (538, 24064), (752, 17216), (1024, 12643), (1076, 12032), (1504, 8608), (2152, 6016), (3008, 4304)]