12663972894

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{977611}}^1$

素因数の和:977760

約数の個数: 32

約数和(自身を含む): 27029016576

約数和(自身を除く): 14365043682

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 127, 254, 381, 762, 2159, 4318, 6477, 12954, 977611, 1955222, 2932833, 5865666, 16619387, 33238774, 49858161, 99716322, 124156597, 248313194, 372469791, 744939582, 2110662149, 4221324298, 6331986447, 12663972894]

約数ペア:

[(1, 12663972894), (2, 6331986447), (3, 4221324298), (6, 2110662149), (17, 744939582), (34, 372469791), (51, 248313194), (102, 124156597), (127, 99716322), (254, 49858161), (381, 33238774), (762, 16619387), (2159, 5865666), (4318, 2932833), (6477, 1955222), (12954, 977611)]