12647432

素因数分解:

$2^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{503}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 27216000

約数和(自身を除く): 14568568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 449, 503, 898, 1006, 1796, 2012, 3143, 3521, 3592, 4024, 6286, 7042, 12572, 14084, 25144, 28168, 225847, 451694, 903388, 1580929, 1806776, 3161858, 6323716, 12647432]

約数ペア:

[(1, 12647432), (2, 6323716), (4, 3161858), (7, 1806776), (8, 1580929), (14, 903388), (28, 451694), (56, 225847), (449, 28168), (503, 25144), (898, 14084), (1006, 12572), (1796, 7042), (2012, 6286), (3143, 4024), (3521, 3592)]