6866636

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1931}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 13848576

約数和(自身を除く): 6981940

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 1931, 3556, 3862, 7724, 13517, 27034, 54068, 245237, 490474, 980948, 1716659, 3433318, 6866636]

約数ペア:

[(1, 6866636), (2, 3433318), (4, 1716659), (7, 980948), (14, 490474), (28, 245237), (127, 54068), (254, 27034), (508, 13517), (889, 7724), (1778, 3862), (1931, 3556)]