14421638

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2531}}^1$

素因数の和:2588

約数の個数: 32

約数和(自身を含む): 27710208

約数和(自身を除く): 13288570

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2531, 2849, 5062, 5698, 17717, 27841, 35434, 55682, 93647, 187294, 194887, 389774, 655529, 1030117, 1311058, 2060234, 7210819, 14421638]

約数ペア:

[(1, 14421638), (2, 7210819), (7, 2060234), (11, 1311058), (14, 1030117), (22, 655529), (37, 389774), (74, 194887), (77, 187294), (154, 93647), (259, 55682), (407, 35434), (518, 27841), (814, 17717), (2531, 5698), (2849, 5062)]