31049348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4079}}^1$

素因数の和:4267

約数の個数: 24

約数和(自身を含む): 59633280

約数和(自身を除く): 28583932

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 3806, 4079, 7612, 8158, 16316, 44869, 89738, 179476, 705667, 1411334, 2822668, 7762337, 15524674, 31049348]

約数ペア:

[(1, 31049348), (2, 15524674), (4, 7762337), (11, 2822668), (22, 1411334), (44, 705667), (173, 179476), (346, 89738), (692, 44869), (1903, 16316), (3806, 8158), (4079, 7612)]