13502968

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{4339}}^1$

素因数の和:4734

約数の個数: 16

約数和(自身を含む): 25389000

約数和(自身を除く): 11886032

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 4339, 8678, 17356, 34712, 1687871, 3375742, 6751484, 13502968]

約数ペア:

[(1, 13502968), (2, 6751484), (4, 3375742), (8, 1687871), (389, 34712), (778, 17356), (1556, 8678), (3112, 4339)]