15612364

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 27980288

約数和(自身を除く): 12367924

約数列:

[1, 2, 4, 73, 127, 146, 254, 292, 421, 508, 842, 1684, 9271, 18542, 30733, 37084, 53467, 61466, 106934, 122932, 213868, 3903091, 7806182, 15612364]

約数ペア:

[(1, 15612364), (2, 7806182), (4, 3903091), (73, 213868), (127, 122932), (146, 106934), (254, 61466), (292, 53467), (421, 37084), (508, 30733), (842, 18542), (1684, 9271)]