12646914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2371}}^1$

素因数の和:2510

約数の個数: 32

約数和(自身を含む): 29147136

約数和(自身を除く): 16500222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2371, 2667, 4742, 5334, 7113, 14226, 16597, 33194, 49791, 99582, 301117, 602234, 903351, 1806702, 2107819, 4215638, 6323457, 12646914]

約数ペア:

[(1, 12646914), (2, 6323457), (3, 4215638), (6, 2107819), (7, 1806702), (14, 903351), (21, 602234), (42, 301117), (127, 99582), (254, 49791), (381, 33194), (762, 16597), (889, 14226), (1778, 7113), (2371, 5334), (2667, 4742)]