12757912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 24998400

約数和(自身を除く): 12240488

約数列:

[1, 2, 4, 8, 29, 58, 116, 127, 232, 254, 433, 508, 866, 1016, 1732, 3464, 3683, 7366, 12557, 14732, 25114, 29464, 50228, 54991, 100456, 109982, 219964, 439928, 1594739, 3189478, 6378956, 12757912]

約数ペア:

[(1, 12757912), (2, 6378956), (4, 3189478), (8, 1594739), (29, 439928), (58, 219964), (116, 109982), (127, 100456), (232, 54991), (254, 50228), (433, 29464), (508, 25114), (866, 14732), (1016, 12557), (1732, 7366), (3464, 3683)]