13821054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4789}}^1$

素因数の和:4844

約数の個数: 32

約数和(自身を含む): 30579360

約数和(自身を除く): 16758306

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 4789, 9578, 14367, 28734, 62257, 124514, 177193, 186771, 354386, 373542, 531579, 1063158, 2303509, 4607018, 6910527, 13821054]

約数ペア:

[(1, 13821054), (2, 6910527), (3, 4607018), (6, 2303509), (13, 1063158), (26, 531579), (37, 373542), (39, 354386), (74, 186771), (78, 177193), (111, 124514), (222, 62257), (481, 28734), (962, 14367), (1443, 9578), (2886, 4789)]